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* kernel: bump 5.4 to 5.4.60 Deleted upstream patches: generic: 041-genirq-affinity-Make-affinity-setting-if-activated-o.patch ipq806x: 093-5-v5.8-ipq806x-PCI-qcom-Define-some-PARF-params-needed-for-ipq8064-SoC.patch 093-6-v5.8-ipq806x-PCI-qcom-Add-support-for-tx-term-offset-for-rev-2_1_0.patch Merged manually: ipq806x: 093-4-v5.8-ipq806x-PCI-qcom-Use-bulk-clk-api-and-assert-on-error.patch layerscape: 804-crypto-0016-MLKU-114-1-crypto-caam-reduce-page-0-regs-access-to-.patch Build-tested: ath79/generic, ipq806x, layerscape/armv7, layerscape/armv8_64b Run-tested: ipq806x (R7800) Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> * kernel: Update kernel 4.14 to version 4.14.195 Compile and runtime tested on lantiq/xrx200 and x86/64. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Co-authored-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Co-authored-by: Hauke Mehrtens <hauke@hauke-m.de>
21 lines
668 B
Diff
21 lines
668 B
Diff
From: Felix Fietkau <nbd@nbd.name>
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Subject: spi: use gpio_set_value_cansleep for setting chipselect GPIO
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Sleeping is safe inside spi_transfer_one_message, and some GPIO chips
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need to sleep for setting values
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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--- a/drivers/spi/spi.c
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+++ b/drivers/spi/spi.c
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@@ -741,7 +741,7 @@ static void spi_set_cs(struct spi_device
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enable = !enable;
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if (gpio_is_valid(spi->cs_gpio)) {
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- gpio_set_value(spi->cs_gpio, !enable);
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+ gpio_set_value_cansleep(spi->cs_gpio, !enable);
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/* Some SPI masters need both GPIO CS & slave_select */
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if ((spi->controller->flags & SPI_MASTER_GPIO_SS) &&
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spi->controller->set_cs)
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