+++ /dev/null
-From 6569ed4ba88105d7ee877abba8f22e4965a29856 Mon Sep 17 00:00:00 2001
-From: Daniel Golle <daniel@makrotopia.org>
-Date: Fri, 16 Sep 2022 20:38:20 +0100
-Subject: [PATCH 14/16] rt2x00: set SoC wmac clock register
-To: linux-wireless@vger.kernel.org,
- Stanislaw Gruszka <stf_xl@wp.pl>,
- Helmut Schaa <helmut.schaa@googlemail.com>
-Cc: Kalle Valo <kvalo@kernel.org>,
- David S. Miller <davem@davemloft.net>,
- Eric Dumazet <edumazet@google.com>,
- Jakub Kicinski <kuba@kernel.org>,
- Paolo Abeni <pabeni@redhat.com>,
- Johannes Berg <johannes.berg@intel.com>
-
-Instead of using the default value 33 (pci), set US_CYC_CNT init based
-on Programming guide:
-If available, set chipset bus clock with fallback to cpu clock/3.
-
-Reported-by: Serge Vasilugin <vasilugin@yandex.ru>
-Signed-off-by: Daniel Golle <daniel@makrotopia.org>
----
- .../net/wireless/ralink/rt2x00/rt2800lib.c | 21 +++++++++++++++++++
- 1 file changed, 21 insertions(+)
-
---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -6197,6 +6197,27 @@ static int rt2800_init_registers(struct
- reg = rt2800_register_read(rt2x00dev, US_CYC_CNT);
- rt2x00_set_field32(®, US_CYC_CNT_CLOCK_CYCLE, 125);
- rt2800_register_write(rt2x00dev, US_CYC_CNT, reg);
-+ } else if (rt2x00_is_soc(rt2x00dev)) {
-+ struct clk *clk = clk_get_sys("bus", NULL);
-+ int rate;
-+
-+ if (IS_ERR(clk)) {
-+ clk = clk_get_sys("cpu", NULL);
-+
-+ if (IS_ERR(clk)) {
-+ rate = 125;
-+ } else {
-+ rate = clk_get_rate(clk) / 3000000;
-+ clk_put(clk);
-+ }
-+ } else {
-+ rate = clk_get_rate(clk) / 1000000;
-+ clk_put(clk);
-+ }
-+
-+ reg = rt2800_register_read(rt2x00dev, US_CYC_CNT);
-+ rt2x00_set_field32(®, US_CYC_CNT_CLOCK_CYCLE, rate);
-+ rt2800_register_write(rt2x00dev, US_CYC_CNT, reg);
- }
-
- reg = rt2800_register_read(rt2x00dev, HT_FBK_CFG0);