i.MX fixes for 5.8, round 2:
- A couple of fixes on i.MX platform device registration code to stop
the use of invalid IRQ 0.
- Fix a regression seen on ls1021a platform, caused by commit
52102a3ba6a61 ("soc: imx: move cpu code to drivers/soc/imx").
- Fix a misconfiguration of audio SSI on imx6qdl-gw551x board.
* tag 'imx-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
soc: imx: check ls1021a
ARM: imx: Remove imx_add_imx_dma() unused irq_err argument
ARM: imx: Provide correct number of resources when registering gpio devices
ARM: dts: imx6qdl-gw551x: fix audio SSI
Link: https://lore.kernel.org/r/20200714145649.GP15718@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
simple-audio-card,frame-master = <&sound_codec>;
sound_cpu: simple-audio-card,cpu {
- sound-dai = <&ssi2>;
+ sound-dai = <&ssi1>;
};
sound_codec: simple-audio-card,codec {
const struct spi_imx_master *pdata);
struct platform_device *imx_add_imx_dma(char *name, resource_size_t iobase,
- int irq, int irq_err);
+ int irq);
struct platform_device *imx_add_imx_sdma(char *name,
resource_size_t iobase, int irq, struct sdma_platform_data *pdata);
.flags = IORESOURCE_IRQ,
},
};
+ unsigned int nres;
- return platform_device_register_resndata(&mxc_aips_bus,
- name, id, res, ARRAY_SIZE(res), NULL, 0);
+ nres = irq_high ? ARRAY_SIZE(res) : ARRAY_SIZE(res) - 1;
+ return platform_device_register_resndata(&mxc_aips_bus, name, id, res, nres, NULL, 0);
}
#include "devices-common.h"
struct platform_device __init __maybe_unused *imx_add_imx_dma(char *name,
- resource_size_t iobase, int irq, int irq_err)
+ resource_size_t iobase, int irq)
{
struct resource res[] = {
{
.start = irq,
.end = irq,
.flags = IORESOURCE_IRQ,
- }, {
- .start = irq_err,
- .end = irq_err,
- .flags = IORESOURCE_IRQ,
},
};
mxc_register_gpio("imx21-gpio", 5, MX21_GPIO6_BASE_ADDR, SZ_256, MX21_INT_GPIO, 0);
pinctrl_provide_dummies();
- imx_add_imx_dma("imx21-dma", MX21_DMA_BASE_ADDR,
- MX21_INT_DMACH0, 0); /* No ERR irq */
+ imx_add_imx_dma("imx21-dma", MX21_DMA_BASE_ADDR, MX21_INT_DMACH0);
platform_device_register_simple("imx21-audmux", 0, imx21_audmux_res,
ARRAY_SIZE(imx21_audmux_res));
}
mxc_register_gpio("imx21-gpio", 5, MX27_GPIO6_BASE_ADDR, SZ_256, MX27_INT_GPIO, 0);
pinctrl_provide_dummies();
- imx_add_imx_dma("imx27-dma", MX27_DMA_BASE_ADDR,
- MX27_INT_DMACH0, 0); /* No ERR irq */
+ imx_add_imx_dma("imx27-dma", MX27_DMA_BASE_ADDR, MX27_INT_DMACH0);
/* imx27 has the imx21 type audmux */
platform_device_register_simple("imx21-audmux", 0, imx27_audmux_res,
ARRAY_SIZE(imx27_audmux_res));
u32 val;
int ret;
+ if (of_machine_is_compatible("fsl,ls1021a"))
+ return 0;
+
soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
if (!soc_dev_attr)
return -ENOMEM;