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authorStephen Boyd <sboyd@kernel.org>2026-05-28 18:44:37 -0700
committerStephen Boyd <sboyd@kernel.org>2026-05-28 18:44:37 -0700
commitc0fb3bd3e46655251d6068d641612fd543a920df (patch)
treefb27d0cf302c55c8de88dc3a58c7d9dffead6515
parent254f49634ee16a731174d2ae34bc50bd5f45e731 (diff)
parent4f42053949324867dc40d67829f18a01539e6322 (diff)
Merge tag 'renesas-clk-for-v7.2-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into clk-renesas
Pull Renesas clk driver updates from Geert Uytterhoeven: - Add Ethernet, GPIO, CPU core, watchdog, serial, I2C, sound, and SPI clocks and resets on Renesas RZ/G3L - Add the timer (MTU3) clock on Renesas RZ/T2H and RZ/N2H - Add Coresight trace clocks on Renesas R-Mobile A1 and APE6 - Add display clocks and resets on Renesas RZ/G3E * tag 'renesas-clk-for-v7.2-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers: (29 commits) clk: renesas: r8a73a4: Add ZT/ZTR trace clocks dt-bindings: clock: renesas,cpg-clocks: Document ZT/ZTR trace clock on R-Mobile APE6 clk: renesas: r9a08g046: Add RSPI clocks and resets clk: renesas: r9a08g046: Add SSIF-2 clocks and resets clk: renesas: r9a08g046: Add RSCI clocks and resets clk: renesas: cpg-mssr: Add number of clock cells check clk: renesas: rzg2l: Refactor rzg3l_cpg_pll_clk_endisable() clk: renesas: rzg2l: Consolidate DEF_MUX() and DEF_MUX_FLAGS() clk: renesas: r9a08g046: Add IA55_PCLK to critical module clocks clk: renesas: r9a09g047: Add support for LCDC{0,1} clocks and resets clk: renesas: r9a09g047: Add support for DSI clocks and resets clk: renesas: r9a09g047: Add support for SMUX2_DSI{0,1}_CLK clk: renesas: r9a09g047: Add CLK_PLLDSI{0,1}_CSDIV clocks clk: renesas: r9a09g047: Add CLK_PLLDSI{0,1}_DIV7 clocks clk: renesas: r9a09g047: Add CLK_PLLDSI{0,1} clocks clk: renesas: r9a09g047: Add CLK_PLLETH_LPCLK support clk: renesas: rzv2h: Add PLLDSI clk mux support clk: renesas: r8a7740: Add ZT/ZTR trace clocks dt-bindings: clock: renesas,cpg-clocks: Document ZT/ZTR trace clock on R-Mobile A1 clk: renesas: r9a09g077: Add MTU3 module clock ...
-rw-r--r--Documentation/devicetree/bindings/clock/renesas,cpg-clocks.yaml8
-rw-r--r--drivers/clk/renesas/clk-r8a73a4.c2
-rw-r--r--drivers/clk/renesas/clk-r8a7740.c2
-rw-r--r--drivers/clk/renesas/r9a08g046-cpg.c358
-rw-r--r--drivers/clk/renesas/r9a09g047-cpg.c84
-rw-r--r--drivers/clk/renesas/r9a09g077-cpg.c1
-rw-r--r--drivers/clk/renesas/renesas-cpg-mssr.c3
-rw-r--r--drivers/clk/renesas/rzg2l-cpg.c68
-rw-r--r--drivers/clk/renesas/rzg2l-cpg.h11
-rw-r--r--drivers/clk/renesas/rzv2h-cpg.c181
-rw-r--r--drivers/clk/renesas/rzv2h-cpg.h12
-rw-r--r--include/dt-bindings/clock/r8a73a4-clock.h2
-rw-r--r--include/dt-bindings/clock/r8a7740-clock.h2
-rw-r--r--include/linux/clk/renesas.h20
14 files changed, 747 insertions, 7 deletions
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-clocks.yaml b/Documentation/devicetree/bindings/clock/renesas,cpg-clocks.yaml
index a0e09b7002f0..703b5bf26717 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-clocks.yaml
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-clocks.yaml
@@ -41,7 +41,7 @@ properties:
clock-output-names:
minItems: 3
- maxItems: 17
+ maxItems: 19
renesas,mode:
description: Board-specific settings of the MD_CK* bits on R-Mobile A1
@@ -90,6 +90,8 @@ allOf:
- const: zx
- const: zs
- const: hp
+ - const: ztr
+ - const: zt
- if:
properties:
@@ -123,6 +125,8 @@ allOf:
- const: zb
- const: m3
- const: cp
+ - const: ztr
+ - const: zt
required:
- renesas,mode
@@ -240,6 +244,6 @@ examples:
#clock-cells = <1>;
clock-output-names = "system", "pllc0", "pllc1", "pllc2", "r",
"usb24s", "i", "zg", "b", "m1", "hp", "hpp",
- "usbp", "s", "zb", "m3", "cp";
+ "usbp", "s", "zb", "m3", "cp", "ztr", "zt";
renesas,mode = <0x05>;
};
diff --git a/drivers/clk/renesas/clk-r8a73a4.c b/drivers/clk/renesas/clk-r8a73a4.c
index 7f47644396e6..1a2bbc5e9299 100644
--- a/drivers/clk/renesas/clk-r8a73a4.c
+++ b/drivers/clk/renesas/clk-r8a73a4.c
@@ -42,6 +42,8 @@ static struct div4_clk div4_clks[] = {
{ "b", CPG_FRQCRA, 8 },
{ "m1", CPG_FRQCRA, 4 },
{ "m2", CPG_FRQCRA, 0 },
+ { "ztr", CPG_FRQCRB, 20 },
+ { "zt", CPG_FRQCRB, 16 },
{ "zx", CPG_FRQCRB, 12 },
{ "zs", CPG_FRQCRB, 8 },
{ "hp", CPG_FRQCRB, 4 },
diff --git a/drivers/clk/renesas/clk-r8a7740.c b/drivers/clk/renesas/clk-r8a7740.c
index 635d59ead499..31a79674583e 100644
--- a/drivers/clk/renesas/clk-r8a7740.c
+++ b/drivers/clk/renesas/clk-r8a7740.c
@@ -37,6 +37,8 @@ static struct div4_clk div4_clks[] = {
{ "zg", CPG_FRQCRA, 16 },
{ "b", CPG_FRQCRA, 8 },
{ "m1", CPG_FRQCRA, 4 },
+ { "ztr", CPG_FRQCRB, 20 },
+ { "zt", CPG_FRQCRB, 16 },
{ "hp", CPG_FRQCRB, 4 },
{ "hpp", CPG_FRQCRC, 20 },
{ "usbp", CPG_FRQCRC, 16 },
diff --git a/drivers/clk/renesas/r9a08g046-cpg.c b/drivers/clk/renesas/r9a08g046-cpg.c
index 6759957980f2..fc9db5a2f0ac 100644
--- a/drivers/clk/renesas/r9a08g046-cpg.c
+++ b/drivers/clk/renesas/r9a08g046-cpg.c
@@ -17,17 +17,72 @@
/* RZ/G3L Specific registers. */
#define G3L_CPG_PL2_DDIV (0x204)
#define G3L_CPG_PL3_DDIV (0x208)
+#define G3L_CPG_CA55CORE_DDIV (0x234)
+#define G3L_CPG_RSCI_DDIV (0x238)
+#define G3L_CPG_RSPI_DDIV (0x23c)
#define G3L_CLKDIVSTATUS (0x280)
+#define G3L_CPG_ETH_SSEL (0x410)
+#define G3L_CPG_RSCI_SSEL (0x414)
+#define G3L_CPG_RSPI_SSEL (0x418)
+#define G3L_CPG_ETH_SDIV (0x434)
/* RZ/G3L Specific division configuration. */
#define G3L_DIVPL2A DDIV_PACK(G3L_CPG_PL2_DDIV, 0, 2)
#define G3L_DIVPL2B DDIV_PACK(G3L_CPG_PL2_DDIV, 4, 2)
#define G3L_DIVPL3A DDIV_PACK(G3L_CPG_PL3_DDIV, 0, 2)
+#define G3L_DIV_CA55_CORE0 DDIV_PACK(G3L_CPG_CA55CORE_DDIV, 0, 3)
+#define G3L_DIV_CA55_CORE1 DDIV_PACK(G3L_CPG_CA55CORE_DDIV, 4, 3)
+#define G3L_DIV_CA55_CORE2 DDIV_PACK(G3L_CPG_CA55CORE_DDIV, 8, 3)
+#define G3L_DIV_CA55_CORE3 DDIV_PACK(G3L_CPG_CA55CORE_DDIV, 12, 3)
+#define G3L_DIV_RSCI0 DDIV_PACK(G3L_CPG_RSCI_DDIV, 0, 2)
+#define G3L_DIV_RSCI1 DDIV_PACK(G3L_CPG_RSCI_DDIV, 2, 2)
+#define G3L_DIV_RSCI2 DDIV_PACK(G3L_CPG_RSCI_DDIV, 4, 2)
+#define G3L_DIV_RSCI3 DDIV_PACK(G3L_CPG_RSCI_DDIV, 6, 2)
+#define G3L_DIV_RSPI0 DDIV_PACK(G3L_CPG_RSPI_DDIV, 0, 2)
+#define G3L_DIV_RSPI1 DDIV_PACK(G3L_CPG_RSPI_DDIV, 2, 2)
+#define G3L_DIV_RSPI2 DDIV_PACK(G3L_CPG_RSPI_DDIV, 4, 2)
+#define G3L_SDIV_ETH_A DDIV_PACK(G3L_CPG_ETH_SDIV, 0, 2)
+#define G3L_SDIV_ETH_B DDIV_PACK(G3L_CPG_ETH_SDIV, 4, 1)
+#define G3L_SDIV_ETH_C DDIV_PACK(G3L_CPG_ETH_SDIV, 8, 2)
+#define G3L_SDIV_ETH_D DDIV_PACK(G3L_CPG_ETH_SDIV, 12, 1)
/* RZ/G3L Clock status configuration. */
#define G3L_DIVPL2A_STS DDIV_PACK(G3L_CLKDIVSTATUS, 4, 1)
#define G3L_DIVPL2B_STS DDIV_PACK(G3L_CLKDIVSTATUS, 5, 1)
#define G3L_DIVPL3A_STS DDIV_PACK(G3L_CLKDIVSTATUS, 8, 1)
+#define G3L_DIV_CA55_CORE0_STS DDIV_PACK(G3L_CLKDIVSTATUS, 12, 1)
+#define G3L_DIV_CA55_CORE1_STS DDIV_PACK(G3L_CLKDIVSTATUS, 13, 1)
+#define G3L_DIV_CA55_CORE2_STS DDIV_PACK(G3L_CLKDIVSTATUS, 14, 1)
+#define G3L_DIV_CA55_CORE3_STS DDIV_PACK(G3L_CLKDIVSTATUS, 15, 1)
+#define G3L_DIV_RSCI0_STS DDIV_PACK(G3L_CLKDIVSTATUS, 16, 1)
+#define G3L_DIV_RSCI1_STS DDIV_PACK(G3L_CLKDIVSTATUS, 17, 1)
+#define G3L_DIV_RSCI2_STS DDIV_PACK(G3L_CLKDIVSTATUS, 18, 1)
+#define G3L_DIV_RSCI3_STS DDIV_PACK(G3L_CLKDIVSTATUS, 19, 1)
+#define G3L_DIV_RSPI0_STS DDIV_PACK(G3L_CLKDIVSTATUS, 20, 1)
+#define G3L_DIV_RSPI1_STS DDIV_PACK(G3L_CLKDIVSTATUS, 21, 1)
+#define G3L_DIV_RSPI2_STS DDIV_PACK(G3L_CLKDIVSTATUS, 22, 1)
+
+/* RZ/G3L Specific clocks select. */
+#define G3L_SEL_ETH0_TX SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 0, 1)
+#define G3L_SEL_ETH0_RX SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 1, 1)
+#define G3L_SEL_ETH0_RM SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 2, 1)
+#define G3L_SEL_ETH0_CLK_TX_I SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 3, 1)
+#define G3L_SEL_ETH0_CLK_RX_I SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 4, 1)
+#define G3L_SEL_ETH1_TX SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 8, 1)
+#define G3L_SEL_ETH1_RX SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 9, 1)
+#define G3L_SEL_ETH1_RM SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 10, 1)
+#define G3L_SEL_ETH1_CLK_TX_I SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 11, 1)
+#define G3L_SEL_ETH1_CLK_RX_I SEL_PLL_PACK(G3L_CPG_ETH_SSEL, 12, 1)
+#define G3L_SEL_RSCI0 SEL_PLL_PACK(G3L_CPG_RSCI_SSEL, 0, 2)
+#define G3L_SEL_RSCI1 SEL_PLL_PACK(G3L_CPG_RSCI_SSEL, 2, 2)
+#define G3L_SEL_RSCI2 SEL_PLL_PACK(G3L_CPG_RSCI_SSEL, 4, 2)
+#define G3L_SEL_RSCI3 SEL_PLL_PACK(G3L_CPG_RSCI_SSEL, 6, 2)
+#define G3L_SEL_RSPI0 SEL_PLL_PACK(G3L_CPG_RSPI_SSEL, 0, 2)
+#define G3L_SEL_RSPI1 SEL_PLL_PACK(G3L_CPG_RSPI_SSEL, 2, 2)
+#define G3L_SEL_RSPI2 SEL_PLL_PACK(G3L_CPG_RSPI_SSEL, 4, 2)
+
+/* PLL 1/4/6/7 configuration registers macro. */
+#define G3L_PLL1467_CONF(clk1, clk2, setting) ((clk1) << 22 | (clk2) << 12 | (setting))
enum clk_ids {
/* Core Clock Outputs exported to DT */
@@ -41,16 +96,72 @@ enum clk_ids {
CLK_ETH1_RXC_RX_CLK_IN,
/* Internal Core Clocks */
+ CLK_PLL1,
CLK_PLL2,
CLK_PLL2_DIV2,
+ CLK_PLL2_DIV2_4,
+ CLK_PLL2_DIV5,
+ CLK_PLL2_DIV6,
+ CLK_PLL2_DIV7,
CLK_PLL3,
CLK_PLL3_DIV2,
+ CLK_PLL6,
+ CLK_PLL6_DIV10,
+ CLK_SEL_ETH0_TX,
+ CLK_SEL_ETH0_RX,
+ CLK_SEL_ETH0_RM,
+ CLK_SEL_ETH1_TX,
+ CLK_SEL_ETH1_RX,
+ CLK_SEL_ETH1_RM,
+ CLK_SEL_RSCI0,
+ CLK_SEL_RSCI1,
+ CLK_SEL_RSCI2,
+ CLK_SEL_RSCI3,
+ CLK_SEL_RSPI0,
+ CLK_SEL_RSPI1,
+ CLK_SEL_RSPI2,
+ CLK_ETH0_TR,
+ CLK_ETH0_RM,
+ CLK_ETH1_TR,
+ CLK_ETH1_RM,
/* Module Clocks */
MOD_CLK_BASE,
};
/* Divider tables */
+static const struct clk_div_table dtable_1_8[] = {
+ { 0, 1 },
+ { 1, 2 },
+ { 2, 4 },
+ { 3, 8 },
+ { 0, 0 },
+};
+
+static const struct clk_div_table dtable_1_32[] = {
+ { 0, 1 },
+ { 1, 2 },
+ { 2, 4 },
+ { 3, 8 },
+ { 4, 16 },
+ { 5, 32 },
+ { 0, 0 },
+};
+
+static const struct clk_div_table dtable_2_20[] = {
+ { 0, 2 },
+ { 1, 20 },
+ { 0, 0 },
+};
+
+static const struct clk_div_table dtable_2_16[] = {
+ { 0, 2 },
+ { 1, 4 },
+ { 2, 8 },
+ { 3, 16 },
+ { 0, 0 },
+};
+
static const struct clk_div_table dtable_4_128[] = {
{ 0, 4 },
{ 1, 8 },
@@ -59,6 +170,13 @@ static const struct clk_div_table dtable_4_128[] = {
{ 0, 0 },
};
+static const struct clk_div_table dtable_4_200[] = {
+ { 0, 4 },
+ { 1, 20 },
+ { 2, 200 },
+ { 0, 0 },
+};
+
static const struct clk_div_table dtable_8_256[] = {
{ 0, 8 },
{ 1, 16 },
@@ -67,6 +185,19 @@ static const struct clk_div_table dtable_8_256[] = {
{ 0, 0 },
};
+/* Mux clock names tables. */
+static const char * const sel_eth0_tx[] = { ".div_eth0_tr", "eth0_txc_tx_clk" };
+static const char * const sel_eth0_rx[] = { ".div_eth0_tr", "eth0_rxc_rx_clk" };
+static const char * const sel_eth0_rm[] = { ".pll6_div10", "eth0_rxc_rx_clk" };
+static const char * const sel_eth1_tx[] = { ".div_eth1_tr", "eth1_txc_tx_clk" };
+static const char * const sel_eth1_rx[] = { ".div_eth1_tr", "eth1_rxc_rx_clk" };
+static const char * const sel_eth1_rm[] = { ".pll6_div10", "eth1_rxc_rx_clk" };
+static const char * const sel_rsci_rspi[] = { ".pll2_div5", ".pll2_div6", ".pll2_div7", ".pll2_div2_4" };
+static const char * const sel_eth0_clk_tx_i[] = { ".sel_eth0_tx", ".div_eth0_rm" };
+static const char * const sel_eth0_clk_rx_i[] = { ".sel_eth0_rx", ".div_eth0_rm" };
+static const char * const sel_eth1_clk_tx_i[] = { ".sel_eth1_tx", ".div_eth1_rm" };
+static const char * const sel_eth1_clk_rx_i[] = { ".sel_eth1_rx", ".div_eth1_rm" };
+
static const struct cpg_core_clk r9a08g046_core_clks[] __initconst = {
/* External Clock Inputs */
DEF_INPUT("extal", CLK_EXTAL),
@@ -76,18 +207,82 @@ static const struct cpg_core_clk r9a08g046_core_clks[] __initconst = {
DEF_INPUT("eth1_rxc_rx_clk", CLK_ETH1_RXC_RX_CLK_IN),
/* Internal Core Clocks */
+ DEF_G3L_PLL(".pll1", CLK_PLL1, CLK_EXTAL, G3L_PLL1467_CONF(0x4, 0x8, 0x100),
+ 1200000000UL),
DEF_FIXED(".pll2", CLK_PLL2, CLK_EXTAL, 200, 3),
DEF_FIXED(".pll3", CLK_PLL3, CLK_EXTAL, 200, 3),
+ DEF_G3L_PLL(".pll6", CLK_PLL6, CLK_EXTAL, G3L_PLL1467_CONF(0x54, 0x58, 0),
+ 500000000UL),
DEF_FIXED(".pll2_div2", CLK_PLL2_DIV2, CLK_PLL2, 1, 2),
+ DEF_FIXED(".pll2_div2_4", CLK_PLL2_DIV2_4, CLK_PLL2_DIV2, 1, 4),
+ DEF_FIXED(".pll2_div5", CLK_PLL2_DIV5, CLK_PLL2, 1, 5),
+ DEF_FIXED(".pll2_div6", CLK_PLL2_DIV6, CLK_PLL2, 1, 6),
+ DEF_FIXED(".pll2_div7", CLK_PLL2_DIV7, CLK_PLL2, 1, 7),
DEF_FIXED(".pll3_div2", CLK_PLL3_DIV2, CLK_PLL3, 1, 2),
+ DEF_FIXED(".pll6_div10", CLK_PLL6_DIV10, CLK_PLL6, 1, 10),
+ DEF_MUX(".sel_rsci0", CLK_SEL_RSCI0, G3L_SEL_RSCI0, sel_rsci_rspi),
+ DEF_MUX(".sel_rsci1", CLK_SEL_RSCI1, G3L_SEL_RSCI1, sel_rsci_rspi),
+ DEF_MUX(".sel_rsci2", CLK_SEL_RSCI2, G3L_SEL_RSCI2, sel_rsci_rspi),
+ DEF_MUX(".sel_rsci3", CLK_SEL_RSCI3, G3L_SEL_RSCI3, sel_rsci_rspi),
+ DEF_MUX(".sel_rspi0", CLK_SEL_RSPI0, G3L_SEL_RSPI0, sel_rsci_rspi),
+ DEF_MUX(".sel_rspi1", CLK_SEL_RSPI1, G3L_SEL_RSPI1, sel_rsci_rspi),
+ DEF_MUX(".sel_rspi2", CLK_SEL_RSPI2, G3L_SEL_RSPI2, sel_rsci_rspi),
+ DEF_MUX(".sel_eth0_tx", CLK_SEL_ETH0_TX, G3L_SEL_ETH0_TX, sel_eth0_tx),
+ DEF_MUX(".sel_eth0_rx", CLK_SEL_ETH0_RX, G3L_SEL_ETH0_RX, sel_eth0_rx),
+ DEF_MUX(".sel_eth0_rm", CLK_SEL_ETH0_RM, G3L_SEL_ETH0_RM, sel_eth0_rm),
+ DEF_MUX(".sel_eth1_tx", CLK_SEL_ETH1_TX, G3L_SEL_ETH1_TX, sel_eth1_tx),
+ DEF_MUX(".sel_eth1_rx", CLK_SEL_ETH1_RX, G3L_SEL_ETH1_RX, sel_eth1_rx),
+ DEF_MUX(".sel_eth1_rm", CLK_SEL_ETH1_RM, G3L_SEL_ETH1_RM, sel_eth1_rm),
+ DEF_DIV(".div_eth0_tr", CLK_ETH0_TR, CLK_PLL6, G3L_SDIV_ETH_A, dtable_4_200),
+ DEF_DIV(".div_eth1_tr", CLK_ETH1_TR, CLK_PLL6, G3L_SDIV_ETH_C, dtable_4_200),
+ DEF_DIV(".div_eth0_rm", CLK_ETH0_RM, CLK_SEL_ETH0_RM, G3L_SDIV_ETH_B, dtable_2_20),
+ DEF_DIV(".div_eth1_rm", CLK_ETH1_RM, CLK_SEL_ETH1_RM, G3L_SDIV_ETH_D, dtable_2_20),
/* Core output clk */
+ DEF_G3S_DIV("IC0", R9A08G046_CLK_IC0, CLK_PLL1, G3L_DIV_CA55_CORE0, G3L_DIV_CA55_CORE0_STS,
+ dtable_1_32, 0, 0, 0, NULL),
+ DEF_G3S_DIV("IC1", R9A08G046_CLK_IC1, CLK_PLL1, G3L_DIV_CA55_CORE1, G3L_DIV_CA55_CORE1_STS,
+ dtable_1_32, 0, 0, 0, NULL),
+ DEF_G3S_DIV("IC2", R9A08G046_CLK_IC2, CLK_PLL1, G3L_DIV_CA55_CORE2, G3L_DIV_CA55_CORE2_STS,
+ dtable_1_32, 0, 0, 0, NULL),
+ DEF_G3S_DIV("IC3", R9A08G046_CLK_IC3, CLK_PLL1, G3L_DIV_CA55_CORE3, G3L_DIV_CA55_CORE3_STS,
+ dtable_1_32, 0, 0, 0, NULL),
DEF_G3S_DIV("P0", R9A08G046_CLK_P0, CLK_PLL2_DIV2, G3L_DIVPL2B, G3L_DIVPL2B_STS,
dtable_8_256, 0, 0, 0, NULL),
DEF_G3S_DIV("P1", R9A08G046_CLK_P1, CLK_PLL3_DIV2, G3L_DIVPL3A, G3L_DIVPL3A_STS,
dtable_4_128, 0, 0, 0, NULL),
DEF_G3S_DIV("P3", R9A08G046_CLK_P3, CLK_PLL2_DIV2, G3L_DIVPL2A, G3L_DIVPL2A_STS,
dtable_4_128, 0, 0, 0, NULL),
+ DEF_G3S_DIV("P13", R9A08G046_CLK_P13, CLK_SEL_RSCI0, G3L_DIV_RSCI0, G3L_DIV_RSCI0_STS,
+ dtable_2_16, 0, 100000000UL, 0, NULL),
+ DEF_G3S_DIV("P14", R9A08G046_CLK_P14, CLK_SEL_RSCI1, G3L_DIV_RSCI1, G3L_DIV_RSCI1_STS,
+ dtable_2_16, 0, 100000000UL, 0, NULL),
+ DEF_G3S_DIV("P15", R9A08G046_CLK_P15, CLK_SEL_RSCI2, G3L_DIV_RSCI2, G3L_DIV_RSCI2_STS,
+ dtable_2_16, 0, 100000000UL, 0, NULL),
+ DEF_G3S_DIV("P16", R9A08G046_CLK_P16, CLK_SEL_RSCI3, G3L_DIV_RSCI3, G3L_DIV_RSCI3_STS,
+ dtable_2_16, 0, 100000000UL, 0, NULL),
+ DEF_G3S_DIV("P17", R9A08G046_CLK_P17, CLK_SEL_RSPI0, G3L_DIV_RSPI0, G3L_DIV_RSPI0_STS,
+ dtable_1_8, 0, 200000000UL, 0, NULL),
+ DEF_G3S_DIV("P18", R9A08G046_CLK_P18, CLK_SEL_RSPI1, G3L_DIV_RSPI1, G3L_DIV_RSPI1_STS,
+ dtable_1_8, 0, 200000000UL, 0, NULL),
+ DEF_G3S_DIV("P19", R9A08G046_CLK_P19, CLK_SEL_RSPI2, G3L_DIV_RSPI2, G3L_DIV_RSPI2_STS,
+ dtable_1_8, 0, 200000000UL, 0, NULL),
+ DEF_FIXED("HP", R9A08G046_CLK_HP, CLK_PLL6_DIV10, 1, 1),
+ DEF_MUX_FLAGS("ETHTX01", R9A08G046_CLK_ETHTX01, G3L_SEL_ETH0_CLK_TX_I, sel_eth0_clk_tx_i,
+ CLK_SET_RATE_PARENT),
+ DEF_MUX_FLAGS("ETHRX01", R9A08G046_CLK_ETHRX01, G3L_SEL_ETH0_CLK_RX_I, sel_eth0_clk_rx_i,
+ CLK_SET_RATE_PARENT),
+ DEF_MUX_FLAGS("ETHTX11", R9A08G046_CLK_ETHTX11, G3L_SEL_ETH1_CLK_TX_I, sel_eth1_clk_tx_i,
+ CLK_SET_RATE_PARENT),
+ DEF_MUX_FLAGS("ETHRX11", R9A08G046_CLK_ETHRX11, G3L_SEL_ETH1_CLK_RX_I, sel_eth1_clk_rx_i,
+ CLK_SET_RATE_PARENT),
+ DEF_FIXED("ETHRM0", R9A08G046_CLK_ETHRM0, CLK_SEL_ETH0_RM, 1, 1),
+ DEF_FIXED("ETHTX02", R9A08G046_CLK_ETHTX02, CLK_SEL_ETH0_TX, 1, 1),
+ DEF_FIXED("ETHRX02", R9A08G046_CLK_ETHRX02, CLK_SEL_ETH0_RX, 1, 1),
+ DEF_FIXED("ETHRM1", R9A08G046_CLK_ETHRM1, CLK_SEL_ETH1_RM, 1, 1),
+ DEF_FIXED("ETHTX12", R9A08G046_CLK_ETHTX12, CLK_SEL_ETH1_TX, 1, 1),
+ DEF_FIXED("ETHRX12", R9A08G046_CLK_ETHRX12, CLK_SEL_ETH1_RX, 1, 1),
+ DEF_FIXED("OSCCLK", R9A08G046_OSCCLK, CLK_EXTAL, 1, 1),
};
static const struct rzg2l_mod_clk r9a08g046_mod_clks[] = {
@@ -101,8 +296,116 @@ static const struct rzg2l_mod_clk r9a08g046_mod_clks[] = {
MSTOP(BUS_REG1, BIT(2))),
DEF_MOD("dmac_pclk", R9A08G046_DMAC_PCLK, R9A08G046_CLK_P3, 0x52c, 1,
MSTOP(BUS_REG1, BIT(3))),
+ DEF_MOD("wdt0_pclk", R9A08G046_WDT0_PCLK, R9A08G046_CLK_P0, 0x548, 0,
+ MSTOP(BUS_REG0, BIT(0))),
+ DEF_MOD("wdt0_clk", R9A08G046_WDT0_CLK, R9A08G046_OSCCLK, 0x548, 1,
+ MSTOP(BUS_REG0, BIT(0))),
+ DEF_MOD("ssi0_pclk2", R9A08G046_SSI0_PCLK2, R9A08G046_CLK_P0, 0x570, 0,
+ MSTOP(BUS_MCPU1, BIT(10))),
+ DEF_MOD("ssi0_pclk_sfr", R9A08G046_SSI0_PCLK_SFR, R9A08G046_CLK_P0, 0x570, 1,
+ MSTOP(BUS_MCPU1, BIT(10))),
+ DEF_MOD("ssi1_pclk2", R9A08G046_SSI1_PCLK2, R9A08G046_CLK_P0, 0x570, 2,
+ MSTOP(BUS_MCPU1, BIT(11))),
+ DEF_MOD("ssi1_pclk_sfr", R9A08G046_SSI1_PCLK_SFR, R9A08G046_CLK_P0, 0x570, 3,
+ MSTOP(BUS_MCPU1, BIT(11))),
+ DEF_MOD("ssi2_pclk2", R9A08G046_SSI2_PCLK2, R9A08G046_CLK_P0, 0x570, 4,
+ MSTOP(BUS_MCPU1, BIT(12))),
+ DEF_MOD("ssi2_pclk_sfr", R9A08G046_SSI2_PCLK_SFR, R9A08G046_CLK_P0, 0x570, 5,
+ MSTOP(BUS_MCPU1, BIT(12))),
+ DEF_MOD("ssi3_pclk2", R9A08G046_SSI3_PCLK2, R9A08G046_CLK_P0, 0x570, 6,
+ MSTOP(BUS_MCPU1, BIT(13))),
+ DEF_MOD("ssi3_pclk_sfr", R9A08G046_SSI3_PCLK_SFR, R9A08G046_CLK_P0, 0x570, 7,
+ MSTOP(BUS_MCPU1, BIT(13))),
+ DEF_MOD("eth0_clk_axi", R9A08G046_ETH0_CLK_AXI, R9A08G046_CLK_P1, 0x57c, 0,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_MOD("eth1_clk_axi", R9A08G046_ETH1_CLK_AXI, R9A08G046_CLK_P1, 0x57c, 1,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_MOD("eth0_clk_chi", R9A08G046_ETH0_CLK_CHI, R9A08G046_CLK_P1, 0x57c, 2,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_MOD("eth1_clk_chi", R9A08G046_ETH1_CLK_CHI, R9A08G046_CLK_P1, 0x57c, 3,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_COUPLED("eth0_tx_i", R9A08G046_ETH0_CLK_TX_I, R9A08G046_CLK_ETHTX01, 0x57c, 4,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_COUPLED("eth0_tx_180_i", R9A08G046_ETH0_CLK_TX_180_I, R9A08G046_CLK_ETHTX02, 0x57c, 4,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_COUPLED("eth1_tx_i", R9A08G046_ETH1_CLK_TX_I, R9A08G046_CLK_ETHTX11, 0x57c, 5,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_COUPLED("eth1_tx_180_i", R9A08G046_ETH1_CLK_TX_180_I, R9A08G046_CLK_ETHTX12, 0x57c, 5,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_COUPLED("eth0_rx_i", R9A08G046_ETH0_CLK_RX_I, R9A08G046_CLK_ETHRX01, 0x57c, 6,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_COUPLED("eth0_rx_180_i", R9A08G046_ETH0_CLK_RX_180_I, R9A08G046_CLK_ETHRX02, 0x57c, 6,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_COUPLED("eth1_rx_i", R9A08G046_ETH1_CLK_RX_I, R9A08G046_CLK_ETHRX11, 0x57c, 7,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_COUPLED("eth1_rx_180_i", R9A08G046_ETH1_CLK_RX_180_I, R9A08G046_CLK_ETHRX12, 0x57c, 7,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_MOD("eth0_ptp_ref_i", R9A08G046_ETH0_CLK_PTP_REF_I, R9A08G046_CLK_HP, 0x57c, 8,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_MOD("eth1_ptp_ref_i", R9A08G046_ETH1_CLK_PTP_REF_I, R9A08G046_CLK_HP, 0x57c, 9,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_MOD("eth0_rmii_i", R9A08G046_ETH0_CLK_RMII_I, R9A08G046_CLK_ETHRM0, 0x57c, 10,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_MOD("eth1_rmii_i", R9A08G046_ETH1_CLK_RMII_I, R9A08G046_CLK_ETHRM1, 0x57c, 11,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_COUPLED("eth0_tx_i_rmii", R9A08G046_ETH0_CLK_TX_I_RMII, R9A08G046_CLK_ETHTX01, 0x57c, 12,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_COUPLED("eth0_rx_i_rmii", R9A08G046_ETH0_CLK_RX_I_RMII, R9A08G046_CLK_ETHRX01, 0x57c, 12,
+ MSTOP(BUS_PERI_COM, BIT(2))),
+ DEF_COUPLED("eth1_tx_i_rmii", R9A08G046_ETH1_CLK_TX_I_RMII, R9A08G046_CLK_ETHTX11, 0x57c, 13,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_COUPLED("eth1_rx_i_rmii", R9A08G046_ETH1_CLK_RX_I_RMII, R9A08G046_CLK_ETHRX11, 0x57c, 13,
+ MSTOP(BUS_PERI_COM, BIT(3))),
+ DEF_MOD("i2c0_pclk", R9A08G046_I2C0_PCLK, R9A08G046_CLK_P0, 0x580, 0,
+ MSTOP(BUS_MCPU2, BIT(10))),
+ DEF_MOD("i2c1_pclk", R9A08G046_I2C1_PCLK, R9A08G046_CLK_P0, 0x580, 1,
+ MSTOP(BUS_MCPU2, BIT(11))),
+ DEF_MOD("i2c2_pclk", R9A08G046_I2C2_PCLK, R9A08G046_CLK_P0, 0x580, 2,
+ MSTOP(BUS_MCPU2, BIT(12))),
+ DEF_MOD("i2c3_pclk", R9A08G046_I2C3_PCLK, R9A08G046_CLK_P0, 0x580, 3,
+ MSTOP(BUS_MCPU2, BIT(13))),
DEF_MOD("scif0_clk_pck", R9A08G046_SCIF0_CLK_PCK, R9A08G046_CLK_P0, 0x584, 0,
MSTOP(BUS_MCPU2, BIT(1))),
+ DEF_MOD("scif1_clk_pck", R9A08G046_SCIF1_CLK_PCK, R9A08G046_CLK_P0, 0x584, 1,
+ MSTOP(BUS_MCPU2, BIT(2))),
+ DEF_MOD("scif2_clk_pck", R9A08G046_SCIF2_CLK_PCK, R9A08G046_CLK_P0, 0x584, 2,
+ MSTOP(BUS_MCPU2, BIT(3))),
+ DEF_MOD("scif3_clk_pck", R9A08G046_SCIF3_CLK_PCK, R9A08G046_CLK_P0, 0x584, 3,
+ MSTOP(BUS_MCPU2, BIT(4))),
+ DEF_MOD("scif4_clk_pck", R9A08G046_SCIF4_CLK_PCK, R9A08G046_CLK_P0, 0x584, 4,
+ MSTOP(BUS_MCPU2, BIT(5))),
+ DEF_MOD("scif5_clk_pck", R9A08G046_SCIF5_CLK_PCK, R9A08G046_CLK_P0, 0x584, 5,
+ MSTOP(BUS_MCPU3, BIT(4))),
+ DEF_MOD("rspi0_pclk", R9A08G046_RSPI0_PCLK, R9A08G046_CLK_P3, 0x590, 0,
+ MSTOP(BUS_MCPU1, BIT(14))),
+ DEF_MOD("rspi1_pclk", R9A08G046_RSPI1_PCLK, R9A08G046_CLK_P3, 0x590, 1,
+ MSTOP(BUS_MCPU1, BIT(15))),
+ DEF_MOD("rspi2_pclk", R9A08G046_RSPI2_PCLK, R9A08G046_CLK_P3, 0x590, 2,
+ MSTOP(BUS_MCPU2, BIT(0))),
+ DEF_MOD("rspi0_tclk", R9A08G046_RSPI0_TCLK, R9A08G046_CLK_P17, 0x590, 8,
+ MSTOP(BUS_MCPU1, BIT(14))),
+ DEF_MOD("rspi1_tclk", R9A08G046_RSPI1_TCLK, R9A08G046_CLK_P18, 0x590, 9,
+ MSTOP(BUS_MCPU1, BIT(15))),
+ DEF_MOD("rspi2_tclk", R9A08G046_RSPI2_TCLK, R9A08G046_CLK_P19, 0x590, 10,
+ MSTOP(BUS_MCPU2, BIT(0))),
+ DEF_MOD("gpio_hclk", R9A08G046_GPIO_HCLK, R9A08G046_OSCCLK, 0x598, 0,
+ MSTOP(BUS_PERI_CPU, BIT(6))),
+ DEF_MOD("rsci0_pclk", R9A08G046_RSCI0_PCLK, R9A08G046_CLK_P0, 0x618, 0,
+ MSTOP(BUS_MCPU2, BIT(7))),
+ DEF_MOD("rsci1_pclk", R9A08G046_RSCI1_PCLK, R9A08G046_CLK_P0, 0x618, 1,
+ MSTOP(BUS_MCPU2, BIT(8))),
+ DEF_MOD("rsci2_pclk", R9A08G046_RSCI2_PCLK, R9A08G046_CLK_P0, 0x618, 2,
+ MSTOP(BUS_MCPU3, BIT(11))),
+ DEF_MOD("rsci3_pclk", R9A08G046_RSCI3_PCLK, R9A08G046_CLK_P0, 0x618, 3,
+ MSTOP(BUS_MCPU3, BIT(12))),
+ DEF_MOD("rsci0_tclk", R9A08G046_RSCI0_TCLK, R9A08G046_CLK_P13, 0x618, 8,
+ MSTOP(BUS_MCPU2, BIT(7))),
+ DEF_MOD("rsci1_tclk", R9A08G046_RSCI1_TCLK, R9A08G046_CLK_P14, 0x618, 9,
+ MSTOP(BUS_MCPU2, BIT(8))),
+ DEF_MOD("rsci2_tclk", R9A08G046_RSCI2_TCLK, R9A08G046_CLK_P15, 0x618, 10,
+ MSTOP(BUS_MCPU3, BIT(11))),
+ DEF_MOD("rsci3_tclk", R9A08G046_RSCI3_TCLK, R9A08G046_CLK_P16, 0x618, 11,
+ MSTOP(BUS_MCPU3, BIT(12))),
};
static const struct rzg2l_reset r9a08g046_resets[] = {
@@ -111,11 +414,45 @@ static const struct rzg2l_reset r9a08g046_resets[] = {
DEF_RST(R9A08G046_IA55_RESETN, 0x818, 0),
DEF_RST(R9A08G046_DMAC_ARESETN, 0x82c, 0),
DEF_RST(R9A08G046_DMAC_RST_ASYNC, 0x82c, 1),
+ DEF_RST(R9A08G046_WDT0_PRESETN, 0x848, 0),
+ DEF_RST(R9A08G046_SSI0_RST_M2_REG, 0x870, 0),
+ DEF_RST(R9A08G046_SSI1_RST_M2_REG, 0x870, 1),
+ DEF_RST(R9A08G046_SSI2_RST_M2_REG, 0x870, 2),
+ DEF_RST(R9A08G046_SSI3_RST_M2_REG, 0x870, 3),
+ DEF_RST(R9A08G046_ETH0_ARESET_N, 0x87c, 0),
+ DEF_RST(R9A08G046_ETH1_ARESET_N, 0x87c, 1),
+ DEF_RST(R9A08G046_I2C0_MRST, 0x880, 0),
+ DEF_RST(R9A08G046_I2C1_MRST, 0x880, 1),
+ DEF_RST(R9A08G046_I2C2_MRST, 0x880, 2),
+ DEF_RST(R9A08G046_I2C3_MRST, 0x880, 3),
DEF_RST(R9A08G046_SCIF0_RST_SYSTEM_N, 0x884, 0),
+ DEF_RST(R9A08G046_SCIF1_RST_SYSTEM_N, 0x884, 1),
+ DEF_RST(R9A08G046_SCIF2_RST_SYSTEM_N, 0x884, 2),
+ DEF_RST(R9A08G046_SCIF3_RST_SYSTEM_N, 0x884, 3),
+ DEF_RST(R9A08G046_SCIF4_RST_SYSTEM_N, 0x884, 4),
+ DEF_RST(R9A08G046_SCIF5_RST_SYSTEM_N, 0x884, 5),
+ DEF_RST(R9A08G046_RSPI0_PRESETN, 0x890, 0),
+ DEF_RST(R9A08G046_RSPI1_PRESETN, 0x890, 1),
+ DEF_RST(R9A08G046_RSPI2_PRESETN, 0x890, 2),
+ DEF_RST(R9A08G046_RSPI0_TRESETN, 0x890, 8),
+ DEF_RST(R9A08G046_RSPI1_TRESETN, 0x890, 9),
+ DEF_RST(R9A08G046_RSPI2_TRESETN, 0x890, 10),
+ DEF_RST(R9A08G046_GPIO_RSTN, 0x898, 0),
+ DEF_RST(R9A08G046_GPIO_PORT_RESETN, 0x898, 1),
+ DEF_RST(R9A08G046_GPIO_SPARE_RESETN, 0x898, 2),
+ DEF_RST(R9A08G046_RSCI0_PRESETN, 0x918, 0),
+ DEF_RST(R9A08G046_RSCI1_PRESETN, 0x918, 1),
+ DEF_RST(R9A08G046_RSCI2_PRESETN, 0x918, 2),
+ DEF_RST(R9A08G046_RSCI3_PRESETN, 0x918, 3),
+ DEF_RST(R9A08G046_RSCI0_TRESETN, 0x918, 8),
+ DEF_RST(R9A08G046_RSCI1_TRESETN, 0x918, 9),
+ DEF_RST(R9A08G046_RSCI2_TRESETN, 0x918, 10),
+ DEF_RST(R9A08G046_RSCI3_TRESETN, 0x918, 11),
};
static const unsigned int r9a08g046_crit_mod_clks[] __initconst = {
MOD_CLK_BASE + R9A08G046_GIC600_GICCLK,
+ MOD_CLK_BASE + R9A08G046_IA55_PCLK,
MOD_CLK_BASE + R9A08G046_IA55_CLK,
MOD_CLK_BASE + R9A08G046_DMAC_ACLK,
};
@@ -125,6 +462,23 @@ static const unsigned int r9a08g046_crit_resets[] = {
R9A08G046_DMAC_RST_ASYNC,
};
+static const unsigned int r9a08g046_no_pm_mod_clks[] = {
+ MOD_CLK_BASE + R9A08G046_ETH0_CLK_TX_I,
+ MOD_CLK_BASE + R9A08G046_ETH0_CLK_TX_180_I,
+ MOD_CLK_BASE + R9A08G046_ETH0_CLK_RX_I,
+ MOD_CLK_BASE + R9A08G046_ETH0_CLK_RX_180_I,
+ MOD_CLK_BASE + R9A08G046_ETH0_CLK_RMII_I,
+ MOD_CLK_BASE + R9A08G046_ETH0_CLK_TX_I_RMII,
+ MOD_CLK_BASE + R9A08G046_ETH0_CLK_RX_I_RMII,
+ MOD_CLK_BASE + R9A08G046_ETH1_CLK_TX_I,
+ MOD_CLK_BASE + R9A08G046_ETH1_CLK_TX_180_I,
+ MOD_CLK_BASE + R9A08G046_ETH1_CLK_RX_I,
+ MOD_CLK_BASE + R9A08G046_ETH1_CLK_RX_180_I,
+ MOD_CLK_BASE + R9A08G046_ETH1_CLK_RMII_I,
+ MOD_CLK_BASE + R9A08G046_ETH1_CLK_TX_I_RMII,
+ MOD_CLK_BASE + R9A08G046_ETH1_CLK_RX_I_RMII,
+};
+
const struct rzg2l_cpg_info r9a08g046_cpg_info = {
/* Core Clocks */
.core_clks = r9a08g046_core_clks,
@@ -141,6 +495,10 @@ const struct rzg2l_cpg_info r9a08g046_cpg_info = {
.num_mod_clks = ARRAY_SIZE(r9a08g046_mod_clks),
.num_hw_mod_clks = R9A08G046_BSC_X_BCK_BSC + 1,
+ /* No PM modules Clocks */
+ .no_pm_mod_clks = r9a08g046_no_pm_mod_clks,
+ .num_no_pm_mod_clks = ARRAY_SIZE(r9a08g046_no_pm_mod_clks),
+
/* Resets */
.resets = r9a08g046_resets,
.num_resets = R9A08G046_BSC_X_PRESET_BSC + 1, /* Last reset ID + 1 */
diff --git a/drivers/clk/renesas/r9a09g047-cpg.c b/drivers/clk/renesas/r9a09g047-cpg.c
index e59ac4a05a7f..94158b6834e6 100644
--- a/drivers/clk/renesas/r9a09g047-cpg.c
+++ b/drivers/clk/renesas/r9a09g047-cpg.c
@@ -6,6 +6,7 @@
*/
#include <linux/clk-provider.h>
+#include <linux/clk/renesas.h>
#include <linux/device.h>
#include <linux/init.h>
#include <linux/kernel.h>
@@ -30,6 +31,8 @@ enum clk_ids {
CLK_PLLCA55,
CLK_PLLVDO,
CLK_PLLETH,
+ CLK_PLLDSI0,
+ CLK_PLLDSI1,
/* Internal Core Clocks */
CLK_PLLCM33_DIV3,
@@ -57,6 +60,8 @@ enum clk_ids {
CLK_PLLETH_DIV_125_FIX,
CLK_CSDIV_PLLETH_GBE0,
CLK_CSDIV_PLLETH_GBE1,
+ CLK_SMUX2_DSI0_CLK,
+ CLK_SMUX2_DSI1_CLK,
CLK_SMUX2_GBE0_TXCLK,
CLK_SMUX2_GBE0_RXCLK,
CLK_SMUX2_GBE1_TXCLK,
@@ -64,6 +69,12 @@ enum clk_ids {
CLK_PLLDTY_DIV16,
CLK_PLLVDO_CRU0,
CLK_PLLVDO_GPU,
+ CLK_PLLETH_DIV4_LPCLK,
+ CLK_PLLETH_LPCLK,
+ CLK_PLLDSI0_DIV7,
+ CLK_PLLDSI1_DIV7,
+ CLK_PLLDSI0_CSDIV,
+ CLK_PLLDSI1_CSDIV,
/* Module Clocks */
MOD_CLK_BASE,
@@ -91,6 +102,18 @@ static const struct clk_div_table dtable_2_16[] = {
{0, 0},
};
+static const struct clk_div_table dtable_2_16_plldsi[] = {
+ {0, 2},
+ {1, 4},
+ {2, 6},
+ {3, 8},
+ {4, 10},
+ {5, 12},
+ {6, 14},
+ {7, 16},
+ {0, 0},
+};
+
static const struct clk_div_table dtable_2_64[] = {
{0, 2},
{1, 4},
@@ -107,7 +130,23 @@ static const struct clk_div_table dtable_2_100[] = {
{0, 0},
};
+static const struct clk_div_table dtable_16_128[] = {
+ {0, 16},
+ {1, 32},
+ {2, 64},
+ {3, 128},
+ {0, 0},
+};
+
+RZG3E_CPG_PLL_DSI0_LIMITS(rzg3e_cpg_pll_dsi0_limits);
+RZG3E_CPG_PLL_DSI1_LIMITS(rzg3e_cpg_pll_dsi1_limits);
+
+#define PLLDSI0 PLL_PACK_LIMITS(0xc0, 1, 0, &rzg3e_cpg_pll_dsi0_limits)
+#define PLLDSI1 PLL_PACK_LIMITS(0x160, 1, 1, &rzg3e_cpg_pll_dsi1_limits)
+
/* Mux clock tables */
+static const char * const smux2_dsi0_clk[] = { ".plldsi0_div7", ".plldsi0_csdiv" };
+static const char * const smux2_dsi1_clk[] = { ".plldsi1_div7", ".plldsi1_csdiv" };
static const char * const smux2_gbe0_rxclk[] = { ".plleth_gbe0", "et0_rxclk" };
static const char * const smux2_gbe0_txclk[] = { ".plleth_gbe0", "et0_txclk" };
static const char * const smux2_gbe1_rxclk[] = { ".plleth_gbe1", "et1_rxclk" };
@@ -128,6 +167,8 @@ static const struct cpg_core_clk r9a09g047_core_clks[] __initconst = {
DEF_PLL(".pllca55", CLK_PLLCA55, CLK_QEXTAL, PLLCA55),
DEF_FIXED(".plleth", CLK_PLLETH, CLK_QEXTAL, 125, 3),
DEF_FIXED(".pllvdo", CLK_PLLVDO, CLK_QEXTAL, 105, 2),
+ DEF_PLLDSI(".plldsi0", CLK_PLLDSI0, CLK_QEXTAL, PLLDSI0),
+ DEF_PLLDSI(".plldsi1", CLK_PLLDSI1, CLK_QEXTAL, PLLDSI1),
/* Internal Core Clocks */
DEF_FIXED(".pllcm33_div3", CLK_PLLCM33_DIV3, CLK_PLLCM33, 1, 3),
@@ -171,6 +212,21 @@ static const struct cpg_core_clk r9a09g047_core_clks[] __initconst = {
DEF_DDIV(".pllvdo_cru0", CLK_PLLVDO_CRU0, CLK_PLLVDO, CDDIV3_DIVCTL3, dtable_2_4),
DEF_DDIV(".pllvdo_gpu", CLK_PLLVDO_GPU, CLK_PLLVDO, CDDIV3_DIVCTL1, dtable_2_64),
+ DEF_FIXED(".plleth_div4_lpclk", CLK_PLLETH_DIV4_LPCLK, CLK_PLLETH, 1, 4),
+ DEF_CSDIV(".plleth_lpclk", CLK_PLLETH_LPCLK, CLK_PLLETH_DIV4_LPCLK,
+ CSDIV0_DIVCTL2, dtable_16_128),
+
+ DEF_PLLDSI_DIV(".plldsi0_csdiv", CLK_PLLDSI0_CSDIV, CLK_PLLDSI0,
+ CSDIV1_DIVCTL2, dtable_2_16_plldsi),
+ DEF_PLLDSI_DIV(".plldsi1_csdiv", CLK_PLLDSI1_CSDIV, CLK_PLLDSI1,
+ CSDIV1_DIVCTL3, dtable_2_16_plldsi),
+ DEF_FIXED(".plldsi0_div7", CLK_PLLDSI0_DIV7, CLK_PLLDSI0, 1, 7),
+ DEF_FIXED(".plldsi1_div7", CLK_PLLDSI1_DIV7, CLK_PLLDSI1, 1, 7),
+ DEF_PLLDSI_SMUX(".smux2_dsi0_clk", CLK_SMUX2_DSI0_CLK,
+ SSEL3_SELCTL0, smux2_dsi0_clk),
+ DEF_PLLDSI_SMUX(".smux2_dsi1_clk", CLK_SMUX2_DSI1_CLK,
+ SSEL3_SELCTL1, smux2_dsi1_clk),
+
/* Core Clocks */
DEF_FIXED("sys_0_pclk", R9A09G047_SYS_0_PCLK, CLK_QEXTAL, 1, 1),
DEF_DDIV("ca55_0_coreclk0", R9A09G047_CA55_0_CORECLK0, CLK_PLLCA55,
@@ -452,6 +508,22 @@ static const struct rzv2h_mod_clk r9a09g047_mod_clks[] __initconst = {
BUS_MSTOP(9, BIT(4))),
DEF_MOD("cru_0_pclk", CLK_PLLDTY_DIV16, 13, 4, 6, 20,
BUS_MSTOP(9, BIT(4))),
+ DEF_MOD("dsi_0_pclk", CLK_PLLDTY_DIV16, 14, 8, 7, 8,
+ BUS_MSTOP(9, BIT(15) | BIT(14))),
+ DEF_MOD("dsi_0_aclk", CLK_PLLDTY_ACPU_DIV2, 14, 9, 7, 9,
+ BUS_MSTOP(9, BIT(15) | BIT(14))),
+ DEF_MOD("dsi_0_vclk1", CLK_SMUX2_DSI0_CLK, 14, 10, 7, 10,
+ BUS_MSTOP(9, BIT(15) | BIT(14))),
+ DEF_MOD("dsi_0_lpclk", CLK_PLLETH_LPCLK, 14, 11, 7, 11,
+ BUS_MSTOP(9, BIT(15) | BIT(14))),
+ DEF_MOD("dsi_0_pllref_clk", CLK_QEXTAL, 14, 12, 7, 12,
+ BUS_MSTOP(9, BIT(15) | BIT(14))),
+ DEF_MOD("lcdc_0_clk_a", CLK_PLLDTY_ACPU_DIV2, 14, 13, 7, 13,
+ BUS_MSTOP(10, BIT(3) | BIT(2) | BIT(1))),
+ DEF_MOD("lcdc_0_clk_p", CLK_PLLDTY_DIV16, 14, 14, 7, 14,
+ BUS_MSTOP(10, BIT(3) | BIT(2) | BIT(1))),
+ DEF_MOD("lcdc_0_clk_d", CLK_SMUX2_DSI0_CLK, 14, 15, 7, 15,
+ BUS_MSTOP(10, BIT(3) | BIT(2) | BIT(1))),
DEF_MOD("ge3d_clk", CLK_PLLVDO_GPU, 15, 0, 7, 16,
BUS_MSTOP(3, BIT(4))),
DEF_MOD("ge3d_axi_clk", CLK_PLLDTY_ACPU_DIV2, 15, 1, 7, 17,
@@ -460,6 +532,14 @@ static const struct rzv2h_mod_clk r9a09g047_mod_clks[] __initconst = {
BUS_MSTOP(3, BIT(4))),
DEF_MOD("tsu_1_pclk", CLK_QEXTAL, 16, 10, 8, 10,
BUS_MSTOP(2, BIT(15))),
+ DEF_MOD("dsi_0_vclk2", CLK_SMUX2_DSI1_CLK, 25, 0, 10, 21,
+ BUS_MSTOP(9, BIT(15) | BIT(14))),
+ DEF_MOD("lcdc_1_clk_a", CLK_PLLDTY_ACPU_DIV2, 26, 8, 10, 30,
+ BUS_MSTOP(13, BIT(5) | BIT(4) | BIT(3))),
+ DEF_MOD("lcdc_1_clk_p", CLK_PLLDTY_DIV16, 26, 9, 10, 31,
+ BUS_MSTOP(13, BIT(5) | BIT(4) | BIT(3))),
+ DEF_MOD("lcdc_1_clk_d", CLK_SMUX2_DSI1_CLK, 26, 10, 11, 0,
+ BUS_MSTOP(13, BIT(5) | BIT(4) | BIT(3))),
};
static const struct rzv2h_reset r9a09g047_resets[] __initconst = {
@@ -535,10 +615,14 @@ static const struct rzv2h_reset r9a09g047_resets[] __initconst = {
DEF_RST(12, 5, 5, 22), /* CRU_0_PRESETN */
DEF_RST(12, 6, 5, 23), /* CRU_0_ARESETN */
DEF_RST(12, 7, 5, 24), /* CRU_0_S_RESETN */
+ DEF_RST(13, 7, 6, 8), /* DSI_0_PRESETN */
+ DEF_RST(13, 8, 6, 9), /* DSI_0_ARESETN */
+ DEF_RST(13, 12, 6, 13), /* LCDC_0_RESET_N */
DEF_RST(13, 13, 6, 14), /* GE3D_RESETN */
DEF_RST(13, 14, 6, 15), /* GE3D_AXI_RESETN */
DEF_RST(13, 15, 6, 16), /* GE3D_ACE_RESETN */
DEF_RST(15, 8, 7, 9), /* TSU_1_PRESETN */
+ DEF_RST(17, 14, 8, 15), /* LCDC_1_RESET_N */
};
const struct rzv2h_cpg_info r9a09g047_cpg_info __initconst = {
diff --git a/drivers/clk/renesas/r9a09g077-cpg.c b/drivers/clk/renesas/r9a09g077-cpg.c
index 93b15e06a19b..f777601a23b9 100644
--- a/drivers/clk/renesas/r9a09g077-cpg.c
+++ b/drivers/clk/renesas/r9a09g077-cpg.c
@@ -257,6 +257,7 @@ static const struct mssr_mod_clk r9a09g077_mod_clks[] __initconst = {
DEF_MOD("spi0", 104, CLK_SPI0ASYNC),
DEF_MOD("spi1", 105, CLK_SPI1ASYNC),
DEF_MOD("spi2", 106, CLK_SPI2ASYNC),
+ DEF_MOD("mtu3", 200, R9A09G077_CLK_PCLKH),
DEF_MOD("adc0", 206, R9A09G077_CLK_PCLKH),
DEF_MOD("adc1", 207, R9A09G077_CLK_PCLKH),
DEF_MOD("adc2", 225, R9A09G077_CLK_PCLKM),
diff --git a/drivers/clk/renesas/renesas-cpg-mssr.c b/drivers/clk/renesas/renesas-cpg-mssr.c
index 26ea85cfaa02..5b84cbee030b 100644
--- a/drivers/clk/renesas/renesas-cpg-mssr.c
+++ b/drivers/clk/renesas/renesas-cpg-mssr.c
@@ -370,6 +370,9 @@ struct clk *cpg_mssr_clk_src_twocell_get(struct of_phandle_args *clkspec,
struct clk *clk;
int range_check;
+ if (clkspec->args_count != 2)
+ return ERR_PTR(-EINVAL);
+
switch (clkspec->args[0]) {
case CPG_CORE:
type = "core";
diff --git a/drivers/clk/renesas/rzg2l-cpg.c b/drivers/clk/renesas/rzg2l-cpg.c
index abfd8634d2be..426e93dc7a98 100644
--- a/drivers/clk/renesas/rzg2l-cpg.c
+++ b/drivers/clk/renesas/rzg2l-cpg.c
@@ -58,6 +58,13 @@
#define RZG3S_DIV_NF GENMASK(12, 1)
#define RZG3S_SEL_PLL BIT(0)
+#define RZG3L_PLL_STBY_OFFSET(x) (GET_REG_SAMPLL_CLK1(x) - 0x4)
+#define RZG3L_PLL_STBY_RESETB BIT(0)
+#define RZG3L_PLL_STBY_RESETB_WEN BIT(16)
+#define RZG3L_PLL_MON_OFFSET(x) (GET_REG_SAMPLL_CLK1(x) + 0x8)
+#define RZG3L_PLL_MON_RESETB BIT(0)
+#define RZG3L_PLL_MON_LOCK BIT(4)
+
#define CLK_ON_R(reg) (reg)
#define CLK_MON_R(reg) (0x180 + (reg))
#define CLK_RST_R(reg) (reg)
@@ -1107,9 +1114,6 @@ static unsigned long rzg3s_cpg_pll_clk_recalc_rate(struct clk_hw *hw,
u32 nir, nfr, mr, pr, val, setting;
u64 rate;
- if (pll_clk->type != CLK_TYPE_G3S_PLL)
- return parent_rate;
-
setting = GET_REG_SAMPLL_SETTING(pll_clk->conf);
if (setting) {
val = readl(priv->base + setting);
@@ -1178,6 +1182,61 @@ rzg2l_cpg_pll_clk_register(const struct cpg_core_clk *core,