From ec050e022f8da39c2c9d6f4eb8c7f343fe2664ad Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= Date: Thu, 11 Jun 2020 21:32:32 +0200 Subject: [PATCH] media: rcar-csi2: Rename confirm_start() to phy_post_init() to match its usage MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Since the driver was picked-up the starting of the PHY have changed quiet a bit. An artifact of these changes is the now poorly named callback confirm_start(). It used to confirm start of the PHY but now performs post PHY start initialization, rename it to phy_post_init() to reflect this. Signed-off-by: Niklas Söderlund Acked-by: Jacopo Mondi Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/rcar-vin/rcar-csi2.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/media/platform/rcar-vin/rcar-csi2.c b/drivers/media/platform/rcar-vin/rcar-csi2.c index 45fdf4e74e51..c6cc4f473a07 100644 --- a/drivers/media/platform/rcar-vin/rcar-csi2.c +++ b/drivers/media/platform/rcar-vin/rcar-csi2.c @@ -345,7 +345,7 @@ enum rcar_csi2_pads { struct rcar_csi2_info { int (*init_phtw)(struct rcar_csi2 *priv, unsigned int mbps); - int (*confirm_start)(struct rcar_csi2 *priv); + int (*phy_post_init)(struct rcar_csi2 *priv); const struct rcsi2_mbps_reg *hsfreqrange; unsigned int csi0clkfreqrange; unsigned int num_channels; @@ -576,9 +576,9 @@ static int rcsi2_start_receiver(struct rcar_csi2 *priv) if (ret) return ret; - /* Confirm start */ - if (priv->info->confirm_start) { - ret = priv->info->confirm_start(priv); + /* Run post PHY start initialization, if needed. */ + if (priv->info->phy_post_init) { + ret = priv->info->phy_post_init(priv); if (ret) return ret; } @@ -976,7 +976,7 @@ static int rcsi2_init_phtw_v3m_e3(struct rcar_csi2 *priv, unsigned int mbps) return rcsi2_phtw_write_mbps(priv, mbps, phtw_mbps_v3m_e3, 0x44); } -static int rcsi2_confirm_start_v3m_e3(struct rcar_csi2 *priv) +static int rcsi2_phy_post_init_v3m_e3(struct rcar_csi2 *priv) { static const struct phtw_value step1[] = { { .data = 0xee, .code = 0x34 }, @@ -1060,7 +1060,7 @@ static const struct rcar_csi2_info rcar_csi2_info_r8a77965 = { static const struct rcar_csi2_info rcar_csi2_info_r8a77970 = { .init_phtw = rcsi2_init_phtw_v3m_e3, - .confirm_start = rcsi2_confirm_start_v3m_e3, + .phy_post_init = rcsi2_phy_post_init_v3m_e3, .num_channels = 4, }; @@ -1073,7 +1073,7 @@ static const struct rcar_csi2_info rcar_csi2_info_r8a77980 = { static const struct rcar_csi2_info rcar_csi2_info_r8a77990 = { .init_phtw = rcsi2_init_phtw_v3m_e3, - .confirm_start = rcsi2_confirm_start_v3m_e3, + .phy_post_init = rcsi2_phy_post_init_v3m_e3, .num_channels = 2, };