diff options
Diffstat (limited to 'target/linux/at91/patches-5.10/241-clk-at91-clk-master-mask-mckr-against-layout-mask.patch')
-rw-r--r-- | target/linux/at91/patches-5.10/241-clk-at91-clk-master-mask-mckr-against-layout-mask.patch | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/target/linux/at91/patches-5.10/241-clk-at91-clk-master-mask-mckr-against-layout-mask.patch b/target/linux/at91/patches-5.10/241-clk-at91-clk-master-mask-mckr-against-layout-mask.patch deleted file mode 100644 index 14fa690769..0000000000 --- a/target/linux/at91/patches-5.10/241-clk-at91-clk-master-mask-mckr-against-layout-mask.patch +++ /dev/null @@ -1,46 +0,0 @@ -From 27c11c09346b7b9f67eeb39db1b943f4a9742ff3 Mon Sep 17 00:00:00 2001 -From: Claudiu Beznea <claudiu.beznea@microchip.com> -Date: Mon, 11 Oct 2021 14:27:13 +0300 -Subject: [PATCH 241/247] clk: at91: clk-master: mask mckr against layout->mask - -Mask values read/written from/to MCKR against layout->mask as this -mask may be different b/w PMC versions. - -Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> -Link: https://lore.kernel.org/r/20211011112719.3951784-10-claudiu.beznea@microchip.com -Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> -Signed-off-by: Stephen Boyd <sboyd@kernel.org> ---- - drivers/clk/at91/clk-master.c | 7 +++++-- - 1 file changed, 5 insertions(+), 2 deletions(-) - ---- a/drivers/clk/at91/clk-master.c -+++ b/drivers/clk/at91/clk-master.c -@@ -186,8 +186,8 @@ static int clk_master_div_set_rate(struc - if (ret) - goto unlock; - -- tmp = mckr & master->layout->mask; -- tmp = (tmp >> MASTER_DIV_SHIFT) & MASTER_DIV_MASK; -+ mckr &= master->layout->mask; -+ tmp = (mckr >> MASTER_DIV_SHIFT) & MASTER_DIV_MASK; - if (tmp == div) - goto unlock; - -@@ -384,6 +384,7 @@ static unsigned long clk_master_pres_rec - regmap_read(master->regmap, master->layout->offset, &val); - spin_unlock_irqrestore(master->lock, flags); - -+ val &= master->layout->mask; - pres = (val >> master->layout->pres_shift) & MASTER_PRES_MASK; - if (pres == 3 && characteristics->have_div3_pres) - pres = 3; -@@ -403,6 +404,8 @@ static u8 clk_master_pres_get_parent(str - regmap_read(master->regmap, master->layout->offset, &mckr); - spin_unlock_irqrestore(master->lock, flags); - -+ mckr &= master->layout->mask; -+ - return mckr & AT91_PMC_CSS; - } - |