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dt-bindings: clock: exynos850: Add Exynos850 CMU_MFCMSCL

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CMU_MFCMSCL generates MFC, M2M, MCSC and JPEG clocks for BLK_MFCMSCL.
Add clock indices and binding documentation for CMU_MFCMSCL.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220809113323.29965-4-semen.protsenko@linaro.org
This commit is contained in:
Sam Protsenko 2022-08-09 14:33:17 +03:00 committed by Krzysztof Kozlowski
parent f20f35f46f
commit 8f3fc0ed70
2 changed files with 56 additions and 1 deletions
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25
Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml
View File

@ -39,6 +39,7 @@ properties:
- samsung,exynos850-cmu-dpu
- samsung,exynos850-cmu-hsi
- samsung,exynos850-cmu-is
- samsung,exynos850-cmu-mfcmscl
- samsung,exynos850-cmu-peri
clocks:
@ -216,6 +217,30 @@ allOf:
- const: dout_is_vra
- const: dout_is_gdc
- if:
properties:
compatible:
contains:
const: samsung,exynos850-cmu-mfcmscl
then:
properties:
clocks:
items:
- description: External reference clock (26 MHz)
- description: Multi-Format Codec clock (from CMU_TOP)
- description: Memory to Memory Scaler clock (from CMU_TOP)
- description: Multi-Channel Scaler clock (from CMU_TOP)
- description: JPEG codec clock (from CMU_TOP)
clock-names:
items:
- const: oscclk
- const: dout_mfcmscl_mfc
- const: dout_mfcmscl_m2m
- const: dout_mfcmscl_mcsc
- const: dout_mfcmscl_jpeg
- if:
properties:
compatible:

32
include/dt-bindings/clock/exynos850.h
View File

@ -73,7 +73,19 @@
#define CLK_DOUT_IS_ITP 61
#define CLK_DOUT_IS_VRA 62
#define CLK_DOUT_IS_GDC 63
#define TOP_NR_CLK 64
#define CLK_MOUT_MFCMSCL_MFC 64
#define CLK_MOUT_MFCMSCL_M2M 65
#define CLK_MOUT_MFCMSCL_MCSC 66
#define CLK_MOUT_MFCMSCL_JPEG 67
#define CLK_GOUT_MFCMSCL_MFC 68
#define CLK_GOUT_MFCMSCL_M2M 69
#define CLK_GOUT_MFCMSCL_MCSC 70
#define CLK_GOUT_MFCMSCL_JPEG 71
#define CLK_DOUT_MFCMSCL_MFC 72
#define CLK_DOUT_MFCMSCL_M2M 73
#define CLK_DOUT_MFCMSCL_MCSC 74
#define CLK_DOUT_MFCMSCL_JPEG 75
#define TOP_NR_CLK 76
/* CMU_APM */
#define CLK_RCO_I3C_PMIC 1
@ -225,6 +237,24 @@
#define CLK_GOUT_IS_SYSREG_PCLK 23
#define IS_NR_CLK 24
/* CMU_MFCMSCL */
#define CLK_MOUT_MFCMSCL_MFC_USER 1
#define CLK_MOUT_MFCMSCL_M2M_USER 2
#define CLK_MOUT_MFCMSCL_MCSC_USER 3
#define CLK_MOUT_MFCMSCL_JPEG_USER 4
#define CLK_DOUT_MFCMSCL_BUSP 5
#define CLK_GOUT_MFCMSCL_CMU_MFCMSCL_PCLK 6
#define CLK_GOUT_MFCMSCL_TZPC_PCLK 7
#define CLK_GOUT_MFCMSCL_JPEG_ACLK 8
#define CLK_GOUT_MFCMSCL_M2M_ACLK 9
#define CLK_GOUT_MFCMSCL_MCSC_CLK 10
#define CLK_GOUT_MFCMSCL_MFC_ACLK 11
#define CLK_GOUT_MFCMSCL_PPMU_ACLK 12
#define CLK_GOUT_MFCMSCL_PPMU_PCLK 13
#define CLK_GOUT_MFCMSCL_SYSMMU_CLK 14
#define CLK_GOUT_MFCMSCL_SYSREG_PCLK 15
#define MFCMSCL_NR_CLK 16
/* CMU_PERI */
#define CLK_MOUT_PERI_BUS_USER 1
#define CLK_MOUT_PERI_UART_USER 2