From c75551214858384d5128cd874a0b346e0a624b56 Mon Sep 17 00:00:00 2001 From: Biju Das Date: Wed, 30 Aug 2023 15:23:56 +0100 Subject: [PATCH] drm: adv7511: Add has_dsi variable to struct adv7511_chip_info The ADV7533 and ADV7535 have DSI support. Add a variable has_dsi to struct adv7511_chip_info for handling configuration related to DSI. Signed-off-by: Biju Das Reviewed-by: Robert Foss Signed-off-by: Robert Foss Link: https://patchwork.freedesktop.org/patch/msgid/20230830142358.275459-7-biju.das.jz@bp.renesas.com --- drivers/gpu/drm/bridge/adv7511/adv7511.h | 1 + drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 10 ++++++---- 2 files changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511.h b/drivers/gpu/drm/bridge/adv7511/adv7511.h index a728bfb33d034..0dd56e3110398 100644 --- a/drivers/gpu/drm/bridge/adv7511/adv7511.h +++ b/drivers/gpu/drm/bridge/adv7511/adv7511.h @@ -340,6 +340,7 @@ struct adv7511_chip_info { const char * const *supply_names; unsigned int num_supplies; unsigned int reg_cec_offset; + bool has_dsi; }; struct adv7511 { diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c index 45dcfc9d92128..5a3adaf95f0dd 100644 --- a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c +++ b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c @@ -373,7 +373,7 @@ static void adv7511_power_on(struct adv7511 *adv7511) */ regcache_sync(adv7511->regmap); - if (adv7511->info->type == ADV7533 || adv7511->info->type == ADV7535) + if (adv7511->info->has_dsi) adv7533_dsi_power_on(adv7511); adv7511->powered = true; } @@ -397,7 +397,7 @@ static void __adv7511_power_off(struct adv7511 *adv7511) static void adv7511_power_off(struct adv7511 *adv7511) { __adv7511_power_off(adv7511); - if (adv7511->info->type == ADV7533 || adv7511->info->type == ADV7535) + if (adv7511->info->has_dsi) adv7533_dsi_power_off(adv7511); adv7511->powered = false; } @@ -921,7 +921,7 @@ static enum drm_mode_status adv7511_bridge_mode_valid(struct drm_bridge *bridge, { struct adv7511 *adv = bridge_to_adv7511(bridge); - if (adv->info->type == ADV7533 || adv->info->type == ADV7535) + if (adv->info->has_dsi) return adv7533_mode_valid(adv, mode); else return adv7511_mode_valid(adv, mode); @@ -1311,7 +1311,7 @@ static int adv7511_probe(struct i2c_client *i2c) adv7511_audio_init(dev, adv7511); - if (adv7511->info->type == ADV7533 || adv7511->info->type == ADV7535) { + if (adv7511->info->has_dsi) { ret = adv7533_attach_dsi(adv7511); if (ret) goto err_unregister_audio; @@ -1367,6 +1367,7 @@ static const struct adv7511_chip_info adv7533_chip_info = { .supply_names = adv7533_supply_names, .num_supplies = ARRAY_SIZE(adv7533_supply_names), .reg_cec_offset = ADV7533_REG_CEC_OFFSET, + .has_dsi = true, }; static const struct adv7511_chip_info adv7535_chip_info = { @@ -1376,6 +1377,7 @@ static const struct adv7511_chip_info adv7535_chip_info = { .supply_names = adv7533_supply_names, .num_supplies = ARRAY_SIZE(adv7533_supply_names), .reg_cec_offset = ADV7533_REG_CEC_OFFSET, + .has_dsi = true, }; static const struct i2c_device_id adv7511_i2c_ids[] = {