linux-kernel - [PATCH] clk: sunxi-ng: a83t: Fix i2c buses bits

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Fri,  3 Nov 2017 11:57:47 +0100
From:   Mylène Josserand 
        <mylene.josserand@...e-electrons.com>
To:     maxime.ripard@...e-electrons.com, wens@...e.org,
        mturquette@...libre.com, sboyd@...eaurora.org
Cc:     mylene.josserand@...e-electrons.com,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] clk: sunxi-ng: a83t: Fix i2c buses bits

i2c1 and i2c2 bits for CCU are not bit 0 but bit 1 and bit 2.
Because of that, the i2c0 (bit 0) was not correctly configured.
Fixed the correct bits for i2c1 and i2c2.

Signed-off-by: Mylène Josserand <mylene.josserand@...e-electrons.com>
---
 drivers/clk/sunxi-ng/ccu-sun8i-a83t.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-a83t.c b/drivers/clk/sunxi-ng/ccu-sun8i-a83t.c
index e43acebdfbcd..f8203115a6bc 100644
--- a/drivers/clk/sunxi-ng/ccu-sun8i-a83t.c
+++ b/drivers/clk/sunxi-ng/ccu-sun8i-a83t.c
@@ -354,9 +354,9 @@ static SUNXI_CCU_GATE(bus_tdm_clk,	"bus-tdm",	"apb1",
 static SUNXI_CCU_GATE(bus_i2c0_clk,	"bus-i2c0",	"apb2",
 		      0x06c, BIT(0), 0);
 static SUNXI_CCU_GATE(bus_i2c1_clk,	"bus-i2c1",	"apb2",
-		      0x06c, BIT(0), 0);
+		      0x06c, BIT(1), 0);
 static SUNXI_CCU_GATE(bus_i2c2_clk,	"bus-i2c2",	"apb2",
-		      0x06c, BIT(0), 0);
+		      0x06c, BIT(2), 0);
 static SUNXI_CCU_GATE(bus_uart0_clk,	"bus-uart0",	"apb2",
 		      0x06c, BIT(16), 0);
 static SUNXI_CCU_GATE(bus_uart1_clk,	"bus-uart1",	"apb2",
-- 
2.11.0