From: Hermes Wu Date: Mon, 30 Dec 2024 10:51:19 +0000 (+0800) Subject: drm/bridge: it6505: Change definition of AUX_FIFO_MAX_SIZE X-Git-Tag: v6.14-rc1~174^2~10^2~27 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c14870218c14532b0f0a7805b96a4d3c92d06fb2;p=thirdparty%2Fkernel%2Flinux.git drm/bridge: it6505: Change definition of AUX_FIFO_MAX_SIZE The hardware AUX FIFO is 16 bytes Change definition of AUX_FIFO_MAX_SIZE to 16 Fixes: b5c84a9edcd4 ("drm/bridge: add it6505 driver") Reviewed-by: Dmitry Baryshkov Signed-off-by: Hermes Wu Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Dmitry Baryshkov Link: https://patchwork.freedesktop.org/patch/msgid/20241230-v7-upstream-v7-1-e0fdd4844703@ite.corp-partner.google.com --- diff --git a/drivers/gpu/drm/bridge/ite-it6505.c b/drivers/gpu/drm/bridge/ite-it6505.c index 0faad10ba8e44..6a3f764986321 100644 --- a/drivers/gpu/drm/bridge/ite-it6505.c +++ b/drivers/gpu/drm/bridge/ite-it6505.c @@ -300,7 +300,7 @@ #define MAX_CR_LEVEL 0x03 #define MAX_EQ_LEVEL 0x03 #define AUX_WAIT_TIMEOUT_MS 15 -#define AUX_FIFO_MAX_SIZE 32 +#define AUX_FIFO_MAX_SIZE 16 #define PIXEL_CLK_DELAY 1 #define PIXEL_CLK_INVERSE 0 #define ADJUST_PHASE_THRESHOLD 80000