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Diffstat (limited to 'package/boot/uboot-mediatek/patches/000-mtk-21-mmc-mtk-sd-don-t-ignore-max-frequency-from-device-tr.patch')
-rw-r--r-- | package/boot/uboot-mediatek/patches/000-mtk-21-mmc-mtk-sd-don-t-ignore-max-frequency-from-device-tr.patch | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/package/boot/uboot-mediatek/patches/000-mtk-21-mmc-mtk-sd-don-t-ignore-max-frequency-from-device-tr.patch b/package/boot/uboot-mediatek/patches/000-mtk-21-mmc-mtk-sd-don-t-ignore-max-frequency-from-device-tr.patch deleted file mode 100644 index 37810f9d74..0000000000 --- a/package/boot/uboot-mediatek/patches/000-mtk-21-mmc-mtk-sd-don-t-ignore-max-frequency-from-device-tr.patch +++ /dev/null @@ -1,31 +0,0 @@ -From 4bdab0ea008113dda4e001ab8d6863945000c1b2 Mon Sep 17 00:00:00 2001 -From: Daniel Golle <daniel@makrotopia.org> -Date: Thu, 11 Mar 2021 14:58:26 +0000 -Subject: [PATCH 21/21] mmc: mtk-sd: don't ignore max-frequency from device - tree - -commit e58e68d9 ("mmc: mtk-sd: assign plat->cfg.f_max with a correct value") -wrongly assumed that plat->cfg.f_max is always unset at the time -mscd_drv_probe() is run. This is not true in case max-frequency being -defined in device tree, as it is then already set by mmc_of_parser() -in msdc_of_to_plat(). -Only set plat->cfg.f_max to the default maximum value in case it is -not already set to a sane value. - -Signed-off-by: Daniel Golle <daniel@makrotopia.org> ---- - drivers/mmc/mtk-sd.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/mmc/mtk-sd.c -+++ b/drivers/mmc/mtk-sd.c -@@ -1644,7 +1644,8 @@ static int msdc_drv_probe(struct udevice - if (cfg->f_min < MIN_BUS_CLK) - cfg->f_min = MIN_BUS_CLK; - -- cfg->f_max = host->src_clk_freq; -+ if (cfg->f_max < cfg->f_min || cfg->f_max > host->src_clk_freq) -+ cfg->f_max = host->src_clk_freq; - - cfg->b_max = 1024; - cfg->voltages = MMC_VDD_32_33 | MMC_VDD_33_34; |