clk: exynos5250: do not gate SYSREG [chromiumos/third_party/kernel-next : chromeos-3.8]

[Doug Anderson (Code Review)]

Doug Anderson has submitted this change and it was merged.

Change subject: clk: exynos5250: do not gate SYSREG
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clk: exynos5250: do not gate SYSREG

The clk_sysreg bit of PERIS register gets gated but there is no driver which
ungates this register. This patch removes the gate for this clock. The
sysreg (system register) generates various control signals for various
blocks like disp1blk, i2c, mipi etc.

BUG=chrome-os-partner:19183
TEST=Boot on Snow and run S2R. System suspends and resumes successfully.

[dianders: use Abhliash's suggestion of CLK_IGNORE_UNUSED]

Change-Id: Ic84e110ae45aa58e8360a9842b0ee8f80fdc00e4
Signed-off-by: Prathyush K <prath...@samsung.com>
Signed-off-by: Doug Anderson <dian...@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/55783
---
M drivers/clk/samsung/clk-exynos5250.c
1 file changed, 2 insertions(+), 1 deletion(-)

Approvals:
Doug Anderson: Looks good to me, approved; Ready; Verified


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Gerrit-MessageType: merged
Gerrit-Change-Id: Ic84e110ae45aa58e8360a9842b0ee8f80fdc00e4
Gerrit-PatchSet: 6
Gerrit-Project: chromiumos/third_party/kernel-next
Gerrit-Branch: chromeos-3.8
Gerrit-Owner: Arun Kumar K <aru...@samsung.com>
Gerrit-Reviewer: ChromeBot <chrom...@google.com>
Gerrit-Reviewer: Doug Anderson <dian...@chromium.org>
Gerrit-Reviewer: Prathyush Kalashwaram <prat...@chromium.org>