Re: [PATCH v2 07/17] drm/msm/dpu: Sort INTF registers numerically

From: Konrad Dybcio
Date: Tue Apr 18 2023 - 08:20:49 EST




On 17.04.2023 22:21, Marijn Suijten wrote:
> A bunch of registers were appended at the end in e.g. 91143873a05d
> ("drm/msm/dpu: Add MISR register support for interface") rather than
> being inserted in a place that maintains numerical sorting. Restore
> that.
>
> Signed-off-by: Marijn Suijten <marijn.suijten@xxxxxxxxxxxxxx>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>

Konrad
> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 12 +++++++-----
> 1 file changed, 7 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
> index 1d22d7dc99b8..1491568f86fc 100644
> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
> @@ -36,6 +36,10 @@
> #define INTF_CONFIG2 0x060
> #define INTF_DISPLAY_DATA_HCTL 0x064
> #define INTF_ACTIVE_DATA_HCTL 0x068
> +
> +#define INTF_DSI_CMD_MODE_TRIGGER_EN 0x084
> +#define INTF_PANEL_FORMAT 0x090
> +
> #define INTF_FRAME_LINE_COUNT_EN 0x0A8
> #define INTF_FRAME_COUNT 0x0AC
> #define INTF_LINE_COUNT 0x0B0
> @@ -44,8 +48,6 @@
> #define INTF_DEFLICKER_STRNG_COEFF 0x0F4
> #define INTF_DEFLICKER_WEAK_COEFF 0x0F8
>
> -#define INTF_DSI_CMD_MODE_TRIGGER_EN 0x084
> -#define INTF_PANEL_FORMAT 0x090
> #define INTF_TPG_ENABLE 0x100
> #define INTF_TPG_MAIN_CONTROL 0x104
> #define INTF_TPG_VIDEO_CONFIG 0x108
> @@ -57,6 +59,9 @@
> #define INTF_PROG_FETCH_START 0x170
> #define INTF_PROG_ROT_START 0x174
>
> +#define INTF_MISR_CTRL 0x180
> +#define INTF_MISR_SIGNATURE 0x184
> +
> #define INTF_MUX 0x25C
> #define INTF_STATUS 0x26C
>
> @@ -66,9 +71,6 @@
> #define INTF_CFG2_DATABUS_WIDEN BIT(0)
> #define INTF_CFG2_DATA_HCTL_EN BIT(4)
>
> -#define INTF_MISR_CTRL 0x180
> -#define INTF_MISR_SIGNATURE 0x184
> -
> static const struct dpu_intf_cfg *_intf_offset(enum dpu_intf intf,
> const struct dpu_mdss_cfg *m,
> void __iomem *addr,
>