mirror of
https://github.com/Telecominfraproject/wlan-ap.git
synced 2025-12-22 11:53:02 +00:00
c95b91c399
* finalize CIG WF198 support * add Sercomm AP72tip support * update BDF files * improve firmware package Signed-off-by: John Crispin <john@phrozen.org>
41 lines
1.5 KiB
Diff
41 lines
1.5 KiB
Diff
Index: linux-5.4.213-qsdk-b2d40c94fad765a48c03f492d669aeecbbb9b617/drivers/pwm/pwm-ipq.c
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===================================================================
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--- linux-5.4.213-qsdk-b2d40c94fad765a48c03f492d669aeecbbb9b617.orig/drivers/pwm/pwm-ipq.c
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+++ linux-5.4.213-qsdk-b2d40c94fad765a48c03f492d669aeecbbb9b617/drivers/pwm/pwm-ipq.c
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@@ -110,6 +110,7 @@ struct ipq_pwm_chip {
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static ssize_t count;
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static uint32_t used_pwm[MAX_PWM_DEVICES];
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+//static uint32_t dft_pwm[MAX_PWM_DEVICES];
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static const uint32_t pwm_ctrl_register[] = {
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ADSS_GLB_PWM0_CTRL_REG,
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@@ -330,6 +331,7 @@ static int ipq_pwm_probe(struct platform
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struct device *dev;
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unsigned int base_index;
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int ret;
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+ //unsigned int i;
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const void *dev_data;
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unsigned long src_freq = SRC_FREQ;
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struct resource *res = NULL;
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@@ -387,6 +389,19 @@ static int ipq_pwm_probe(struct platform
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dev_err(dev, "pwmchip_add() failed: %d\n", ret);
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return ret;
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}
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+
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+ /*count = of_property_count_u32_elems(dev->of_node, "dft-pwm-status");
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+ if (!of_property_read_u32_array(dev->of_node, "dft-pwm-status",
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+ dft_pwm, count)) {
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+ for(i = 0; i < count; i++) {
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+ if(dft_pwm[i] > 0) {
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+ ipq_pwm_request(&(pwm->chip), &(pwm->chip.pwms[i]));
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+ ipq_pwm_config(&(pwm->chip), &(pwm->chip.pwms[i]), 500000000, 1000000000);
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+ }
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+ }
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+ }*/
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+ ipq_pwm_request(&(pwm->chip), &(pwm->chip.pwms[1]));
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+ ipq_pwm_config(&(pwm->chip), &(pwm->chip.pwms[1]), 500000000, 1000000000);
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return 0;
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}
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