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[86.49.110.70]) by smtp.gmail.com with ESMTPSA id f22sm10787097wmj.26.2019.02.06.05.10.54 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 06 Feb 2019 05:10:54 -0800 (PST) From: Marek Vasut X-Google-Original-From: Marek Vasut To: u-boot@lists.denx.de Date: Wed, 6 Feb 2019 14:10:51 +0100 Message-Id: <20190206131052.24334-1-marek.vasut+renesas@gmail.com> X-Mailer: git-send-email 2.19.2 MIME-Version: 1.0 Cc: Marek Vasut Subject: [U-Boot] [PATCH 1/2] mmc: Export {sd,mmc}_select_mode_and_width() X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Make {sd,mmc}_select_mode_and_width() functions available to drivers, so that they can call these functions to reconfigure SD/MMC mode if necessary. Signed-off-by: Marek Vasut --- drivers/mmc/mmc.c | 8 ++------ drivers/mmc/mmc_private.h | 4 ++++ 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 84d157ff40..c7730c9233 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -23,10 +23,6 @@ static int mmc_set_signal_voltage(struct mmc *mmc, uint signal_voltage); static int mmc_power_cycle(struct mmc *mmc); -#if !CONFIG_IS_ENABLED(MMC_TINY) -static int mmc_select_mode_and_width(struct mmc *mmc, uint card_caps); -#endif - #if !CONFIG_IS_ENABLED(DM_MMC) #if CONFIG_IS_ENABLED(MMC_UHS_SUPPORT) @@ -1643,7 +1639,7 @@ static const struct mode_width_tuning sd_modes_by_pref[] = { mwt++) \ if (caps & MMC_CAP(mwt->mode)) -static int sd_select_mode_and_width(struct mmc *mmc, uint card_caps) +int sd_select_mode_and_width(struct mmc *mmc, uint card_caps) { int err; uint widths[] = {MMC_MODE_4BIT, MMC_MODE_1BIT}; @@ -1912,7 +1908,7 @@ static int mmc_select_hs400(struct mmc *mmc) ecbv++) \ if ((ddr == ecbv->is_ddr) && (caps & ecbv->cap)) -static int mmc_select_mode_and_width(struct mmc *mmc, uint card_caps) +int mmc_select_mode_and_width(struct mmc *mmc, uint card_caps) { int err; const struct mode_width_tuning *mwt; diff --git a/drivers/mmc/mmc_private.h b/drivers/mmc/mmc_private.h index f49b6eb573..7198baf4fd 100644 --- a/drivers/mmc/mmc_private.h +++ b/drivers/mmc/mmc_private.h @@ -18,6 +18,10 @@ extern int mmc_set_blocklen(struct mmc *mmc, int len); #ifdef CONFIG_FSL_ESDHC_ADAPTER_IDENT void mmc_adapter_card_type_ident(void); #endif +#if !CONFIG_IS_ENABLED(MMC_TINY) +int sd_select_mode_and_width(struct mmc *mmc, uint card_caps); +int mmc_select_mode_and_width(struct mmc *mmc, uint card_caps); +#endif #if CONFIG_IS_ENABLED(BLK) ulong mmc_bread(struct udevice *dev, lbaint_t start, lbaint_t blkcnt,