Searched hist:a5a627c6 (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/clk/imx/ |
| H A D | clk-pfdv2.c | a5a627c6 Fri Apr 26 01:53:14 CDT 2019 Anson Huang <anson.huang@nxp.com> clk: imx: correct pfdv2 gate_bit/vld_bit operations
The operations of pfdv2 gate_bit/valid_bit are incorrect,
they are defined as u8 for bit offset, but gate_bit is
actually assigned as mask which could be 32 bit long and
it causes overflow, and vld_bit is assigned as bit offset
based on incorrect gate_bit value, it causes incorrect
pfd clock gate status in clock tree, this patch fixes the
issue by assigning them as correct bit offset.
Fixes: 9fcb6be3b6c9 ("clk: imx: add pfdv2 support")
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
a5a627c6 Fri Apr 26 01:53:14 CDT 2019 Anson Huang <anson.huang@nxp.com> clk: imx: correct pfdv2 gate_bit/vld_bit operations
The operations of pfdv2 gate_bit/valid_bit are incorrect,
they are defined as u8 for bit offset, but gate_bit is
actually assigned as mask which could be 32 bit long and
it causes overflow, and vld_bit is assigned as bit offset
based on incorrect gate_bit value, it causes incorrect
pfd clock gate status in clock tree, this patch fixes the
issue by assigning them as correct bit offset.
Fixes: 9fcb6be3b6c9 ("clk: imx: add pfdv2 support")
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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