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Commit d5ae7a6b authored by Stanislaw Gruszka's avatar Stanislaw Gruszka Committed by John W. Linville
Browse files

rt2800: 5592: setup LDO_CFG0 when configuring channel 



Based on:
RT5592_ChipSwitchChannel()

from:
DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c

Signed-off-by: default avatarStanislaw Gruszka <stf_xl@wp.pl>
Tested-by: default avatarWanlong Gao <gaowanlong@cn.fujitsu.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent c2675487

drivers/net/wireless/rt2x00/rt2800lib.c

+5 −0
Original line number Original line Diff line number Diff line
@@ -2187,12 +2187,17 @@ static void rt2800_config_channel_rf55xx(struct rt2x00_dev *rt2x00dev, 
					 struct channel_info *info)

					 struct channel_info *info)

{

{

	u8 rfcsr, ep_reg;

	u8 rfcsr, ep_reg;

	u32 reg;

	int power_bound;

	int power_bound;





	/* TODO */

	/* TODO */

	const bool is_11b = false;

	const bool is_11b = false;

	const bool is_type_ep = false;

	const bool is_type_ep = false;





	rt2800_register_read(rt2x00dev, LDO_CFG0, &reg);

	rt2x00_set_field32(&reg, LDO_CFG0_LDO_CORE_VLEVEL,

			   (rf->channel > 14 || conf_is_ht40(conf)) ? 5 : 0);

	rt2800_register_write(rt2x00dev, LDO_CFG0, reg);





	/* Order of values on rf_channel entry: N, K, mod, R */

	/* Order of values on rf_channel entry: N, K, mod, R */

	rt2800_rfcsr_write(rt2x00dev, 8, rf->rf1 & 0xff);

	rt2800_rfcsr_write(rt2x00dev, 8, rf->rf1 & 0xff);