From: Jernej Skrabec <jernej.skrabec@gmail.com>
To: andre.przywara@arm.com, jagan@amarulasolutions.com
Cc: u-boot@lists.denx.de, Jernej Skrabec <jernej.skrabec@gmail.com>
Subject: [PATCH 1/8] sunxi: Fix write to H616 DRAM CR register
Date: Sun, 11 Dec 2022 17:32:06 +0100 [thread overview]
Message-ID: <20221211163213.98540-2-jernej.skrabec@gmail.com> (raw)
In-Reply-To: <20221211163213.98540-1-jernej.skrabec@gmail.com>
Vendor DRAM code actually writes to whole CR register and not just sets
bit 31 in mctl_ctrl_init().
Just to be safe, do that here too.
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---
arch/arm/mach-sunxi/dram_sun50i_h616.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-sunxi/dram_sun50i_h616.c b/arch/arm/mach-sunxi/dram_sun50i_h616.c
index 454c845a0010..039e76224367 100644
--- a/arch/arm/mach-sunxi/dram_sun50i_h616.c
+++ b/arch/arm/mach-sunxi/dram_sun50i_h616.c
@@ -873,7 +873,7 @@ static bool mctl_ctrl_init(struct dram_para *para)
writel(0x06000400, &mctl_ctl->unk_0x3240);
writel(0x06000400, &mctl_ctl->unk_0x4240);
- setbits_le32(&mctl_com->cr, BIT(31));
+ writel(BIT(31), &mctl_com->cr);
mctl_set_addrmap(para);
--
2.38.1
next prev parent reply other threads:[~2022-12-11 16:33 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-11 16:32 [PATCH 0/8] sunxi: Update H616 DRAM driver Jernej Skrabec
2022-12-11 16:32 ` Jernej Skrabec [this message]
2023-01-04 0:35 ` [PATCH 1/8] sunxi: Fix write to H616 DRAM CR register Andre Przywara
2022-12-11 16:32 ` [PATCH 2/8] sunxi: cosmetic: Fix H616 DRAM driver code style Jernej Skrabec
2023-01-04 0:36 ` Andre Przywara
2022-12-11 16:32 ` [PATCH 3/8] sunxi: parameterize H616 DRAM ODT values Jernej Skrabec
2023-01-04 0:36 ` Andre Przywara
2022-12-11 16:32 ` [PATCH 4/8] sunxi: Convert H616 DRAM options to single setting Jernej Skrabec
2022-12-12 17:50 ` Andre Przywara
2022-12-13 16:23 ` Jernej Škrabec
2022-12-13 16:51 ` Andre Przywara
2022-12-13 17:08 ` Jernej Škrabec
2022-12-11 16:32 ` [PATCH 5/8] sunxi: Always configure ODT on H616 DRAM Jernej Skrabec
2023-01-04 0:37 ` Andre Przywara
2023-01-04 21:12 ` Jernej Škrabec
2022-12-11 16:32 ` [PATCH 6/8] sunxi: Make bit delay function in H616 DRAM code void Jernej Skrabec
2023-01-04 0:37 ` Andre Przywara
2022-12-11 16:32 ` [PATCH 7/8] sunxi: Parameterize bit delay code in H616 DRAM driver Jernej Skrabec
2023-01-04 0:37 ` Andre Przywara
2023-01-04 21:28 ` Jernej Škrabec
2022-12-11 16:32 ` [PATCH 8/8] sunxi: Parameterize H616 DRAM code some more Jernej Skrabec
2022-12-11 18:33 ` Jernej Škrabec
2023-01-04 0:38 ` Andre Przywara
2023-01-04 21:30 ` Jernej Škrabec
2022-12-12 1:04 ` [PATCH 0/8] sunxi: Update H616 DRAM driver Andre Przywara
2022-12-12 16:14 ` Jernej Škrabec
2023-01-04 0:47 ` Andre Przywara
2023-01-04 21:02 ` Jernej Škrabec
2023-01-04 23:21 ` Andre Przywara
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