From 23302741aa37bd1595fef4e16bacc214ac2b8fce Mon Sep 17 00:00:00 2001 From: YouMin Chen Date: Mon, 31 May 2021 16:16:04 +0800 Subject: [PATCH] dt-bindings: soc: rockchip: add dram frequency level support Change-Id: I57b14a8682f9987327ff83f6c98708abd3ec8d8b Signed-off-by: YouMin Chen --- include/dt-bindings/soc/rockchip-system-status.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/dt-bindings/soc/rockchip-system-status.h b/include/dt-bindings/soc/rockchip-system-status.h index fe103a55f222..837a1a969c78 100644 --- a/include/dt-bindings/soc/rockchip-system-status.h +++ b/include/dt-bindings/soc/rockchip-system-status.h @@ -40,4 +40,9 @@ SYS_STATUS_VIDEO_4K_10B) #define SYS_STATUS_DUALVIEW (SYS_STATUS_LCDC0 | SYS_STATUS_LCDC1) +#define DMC_FREQ_LEVEL_LOW (0x1 << 0) +#define DMC_FREQ_LEVEL_MID_LOW (0x1 << 1) +#define DMC_FREQ_LEVEL_MID_HIGH (0x1 << 2) +#define DMC_FREQ_LEVEL_HIGH (0x1 << 3) + #endif