Commit 79b918aa authored by Sam Protsenko's avatar Sam Protsenko Committed by Krzysztof Kozlowski
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clk: samsung: exynos850: Add TMU clock 



Add TMU PCLK clock in CMU_PERI unit. It acts simultaneously as an
interface clock (to access TMU registers) and an operating clock which
makes TMU IP-core functional.

Signed-off-by: default avatarSam Protsenko <semen.protsenko@linaro.org>
Link: https://lore.kernel.org/r/20240723163311.28654-2-semen.protsenko@linaro.org


Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
parent 01ce1bf2

drivers/clk/samsung/clk-exynos850.c

+6 −1
Original line number Diff line number Diff line
@@ -28,7 +28,7 @@ 
#define CLKS_NR_HSI			(CLK_GOUT_HSI_CMU_HSI_PCLK + 1)

#define CLKS_NR_IS			(CLK_GOUT_IS_SYSREG_PCLK + 1)

#define CLKS_NR_MFCMSCL			(CLK_GOUT_MFCMSCL_SYSREG_PCLK + 1)

#define CLKS_NR_PERI			(CLK_GOUT_WDT1_PCLK + 1)

#define CLKS_NR_PERI			(CLK_GOUT_BUSIF_TMU_PCLK + 1)

#define CLKS_NR_CORE			(CLK_GOUT_SPDMA_CORE_ACLK + 1)

#define CLKS_NR_DPU			(CLK_GOUT_DPU_SYSREG_PCLK + 1)
@@ -1921,6 +1921,7 @@ static const struct samsung_cmu_info mfcmscl_cmu_info __initconst = { 
#define CLK_CON_GAT_GATE_CLK_PERI_HSI2C_0	0x200c

#define CLK_CON_GAT_GATE_CLK_PERI_HSI2C_1	0x2010

#define CLK_CON_GAT_GATE_CLK_PERI_HSI2C_2	0x2014

#define CLK_CON_GAT_GOUT_PERI_BUSIF_TMU_PCLK	0x2018

#define CLK_CON_GAT_GOUT_PERI_GPIO_PERI_PCLK	0x2020

#define CLK_CON_GAT_GOUT_PERI_HSI2C_0_IPCLK	0x2024

#define CLK_CON_GAT_GOUT_PERI_HSI2C_0_PCLK	0x2028
@@ -1957,6 +1958,7 @@ static const unsigned long peri_clk_regs[] __initconst = { 
	CLK_CON_GAT_GATE_CLK_PERI_HSI2C_0,

	CLK_CON_GAT_GATE_CLK_PERI_HSI2C_1,

	CLK_CON_GAT_GATE_CLK_PERI_HSI2C_2,

	CLK_CON_GAT_GOUT_PERI_BUSIF_TMU_PCLK,

	CLK_CON_GAT_GOUT_PERI_GPIO_PERI_PCLK,

	CLK_CON_GAT_GOUT_PERI_HSI2C_0_IPCLK,

	CLK_CON_GAT_GOUT_PERI_HSI2C_0_PCLK,
@@ -2068,6 +2070,9 @@ static const struct samsung_gate_clock peri_gate_clks[] __initconst = { 
	GATE(CLK_GOUT_GPIO_PERI_PCLK, "gout_gpio_peri_pclk",

	     "mout_peri_bus_user",

	     CLK_CON_GAT_GOUT_PERI_GPIO_PERI_PCLK, 21, CLK_IGNORE_UNUSED, 0),

	GATE(CLK_GOUT_BUSIF_TMU_PCLK, "gout_busif_tmu_pclk",

	     "mout_peri_bus_user",

	     CLK_CON_GAT_GOUT_PERI_BUSIF_TMU_PCLK, 21, 0, 0),

};



static const struct samsung_cmu_info peri_cmu_info __initconst = {