| /kernel/linux/linux-5.10/drivers/spi/ |
| D | spi-meson-spifc.c | 3 // Driver for Amlogic Meson SPI flash controller (SPIFC)
91 * @spifc: the Meson SPI device
94 static int meson_spifc_wait_ready(struct meson_spifc *spifc) in meson_spifc_wait_ready() argument
100 regmap_read(spifc->regmap, REG_SLAVE, &data); in meson_spifc_wait_ready()
111 * @spifc: the Meson SPI device
115 static void meson_spifc_drain_buffer(struct meson_spifc *spifc, u8 *buf, in meson_spifc_drain_buffer() argument
122 regmap_read(spifc->regmap, REG_C0 + i, &data); in meson_spifc_drain_buffer()
137 * @spifc: the Meson SPI device
141 static void meson_spifc_fill_buffer(struct meson_spifc *spifc, const u8 *buf, in meson_spifc_fill_buffer() argument
153 regmap_write(spifc->regmap, REG_C0 + i, data); in meson_spifc_fill_buffer()
[all …]
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| D | Makefile | 65 obj-$(CONFIG_SPI_MESON_SPIFC) += spi-meson-spifc.o
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| D | Kconfig | 482 tristate "Amlogic Meson SPIFC controller"
486 This enables master mode support for the SPIFC (SPI flash
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| /kernel/linux/linux-4.19/drivers/spi/ |
| D | spi-meson-spifc.c | 2 * Driver for Amlogic Meson SPI flash controller (SPIFC)
97 * @spifc: the Meson SPI device
100 static int meson_spifc_wait_ready(struct meson_spifc *spifc) in meson_spifc_wait_ready() argument
106 regmap_read(spifc->regmap, REG_SLAVE, &data); in meson_spifc_wait_ready()
117 * @spifc: the Meson SPI device
121 static void meson_spifc_drain_buffer(struct meson_spifc *spifc, u8 *buf, in meson_spifc_drain_buffer() argument
128 regmap_read(spifc->regmap, REG_C0 + i, &data); in meson_spifc_drain_buffer()
143 * @spifc: the Meson SPI device
147 static void meson_spifc_fill_buffer(struct meson_spifc *spifc, const u8 *buf, in meson_spifc_fill_buffer() argument
159 regmap_write(spifc->regmap, REG_C0 + i, data); in meson_spifc_fill_buffer()
[all …]
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| D | Makefile | 55 obj-$(CONFIG_SPI_MESON_SPIFC) += spi-meson-spifc.o
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| D | Kconfig | 376 tristate "Amlogic Meson SPIFC controller"
380 This enables master mode support for the SPIFC (SPI flash
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/spi/ |
| D | amlogic,meson6-spifc.yaml | 5 $id: "http://devicetree.org/schemas/spi/amlogic,meson6-spifc.yaml#"
17 The Meson SPIFC is a controller optimized for communication with SPI
24 - amlogic,meson6-spifc # SPI Flash Controller on Meson6 and compatible SoCs
25 - amlogic,meson-gxbb-spifc # SPI Flash Controller on GXBB and compatible SoCs
43 compatible = "amlogic,meson6-spifc";
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/spi/ |
| D | spi-meson.txt | 3 * SPIFC (SPI Flash Controller)
5 The Meson SPIFC is a controller optimized for communication with SPI
10 - compatible: should be "amlogic,meson6-spifc" or "amlogic,meson-gxbb-spifc"
17 compatible = "amlogic,meson6-spifc";
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/amlogic/ |
| D | meson-gxl-s905x-libretech-cc-v2.dts | 23 spi0 = &spifc;
286 &spifc {
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| D | meson-gxl-s805x-libretech-ac.dts | 23 spi0 = &spifc;
296 &spifc {
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| D | meson-gxm-khadas-vim2.dts | 332 * Remove emmc_ds_pins from sd_emmc_c pinctrl-0 then spifc can be enabled
334 &spifc {
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| D | meson-gxbb.dtsi | 269 spifc: spi@8c80 { label
270 compatible = "amlogic,meson-gxbb-spifc";
813 &spifc {
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| D | meson-gx-libretech-pc.dtsi | 30 spi0 = &spifc;
414 &spifc {
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| D | meson-khadas-vim3.dtsi | 432 * and change bus-width to 4 then spifc can be enabled.
434 &spifc {
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| D | meson-g12b-odroid-n2.dtsi | 538 * and change bus-width to 4 then spifc can be enabled.
541 &spifc {
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| D | meson-gx.dtsi | 384 spifc: spi@8c80 { label
385 compatible = "amlogic,meson-gxbb-spifc";
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | meson8-minix-neo-x8.dts | 63 &spifc {
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| D | meson.dtsi | 128 spifc: spi@8c80 { label
129 compatible = "amlogic,meson6-spifc";
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| /kernel/linux/linux-4.19/arch/arm64/boot/dts/amlogic/ |
| D | meson-gxbb.dtsi | 266 spifc: spi@8c80 { label
267 compatible = "amlogic,meson-gxbb-spifc";
744 &spifc {
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| D | meson-gx.dtsi | 292 spifc: spi@8c80 { label
293 compatible = "amlogic,meson-gx-spifc", "amlogic,meson-gxbb-spifc";
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| D | meson-gxm-khadas-vim2.dts | 390 * Remove emmc_ds_pins from sd_emmc_c pinctrl-0 then spifc can be enabled
392 &spifc {
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| /kernel/linux/linux-4.19/arch/arm/boot/dts/ |
| D | meson.dtsi | 177 spifc: spi@8c80 { label
178 compatible = "amlogic,meson6-spifc";
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| D | meson8-minix-neo-x8.dts | 95 &spifc {
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| D | meson8.dtsi | 374 &spifc {
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| /kernel/linux/linux-5.10/drivers/soc/amlogic/ |
| D | meson-secure-pwrc.c | 113 SEC_PD(SPIFC, 0),
|