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path: root/drivers/clk/bcm/clk-bcm2835.c
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Diffstat (limited to 'drivers/clk/bcm/clk-bcm2835.c')
-rw-r--r--drivers/clk/bcm/clk-bcm2835.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/clk/bcm/clk-bcm2835.c b/drivers/clk/bcm/clk-bcm2835.c
index 836d07550be3..2acaa77ad482 100644
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
@@ -751,7 +751,9 @@ static void bcm2835_pll_divider_off(struct clk_hw *hw)
cprman_write(cprman, data->cm_reg,
(cprman_read(cprman, data->cm_reg) &
~data->load_mask) | data->hold_mask);
- cprman_write(cprman, data->a2w_reg, A2W_PLL_CHANNEL_DISABLE);
+ cprman_write(cprman, data->a2w_reg,
+ cprman_read(cprman, data->a2w_reg) |
+ A2W_PLL_CHANNEL_DISABLE);
spin_unlock(&cprman->regs_lock);
}