diff options
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/ti/k3-ringacc.c | 31 | ||||
| -rw-r--r-- | drivers/soc/ti/k3-socinfo.c | 1 | ||||
| -rw-r--r-- | drivers/soc/ti/pruss.c | 4 | ||||
| -rw-r--r-- | drivers/soc/ti/ti_sci_inta_msi.c | 3 |
4 files changed, 17 insertions, 22 deletions
diff --git a/drivers/soc/ti/k3-ringacc.c b/drivers/soc/ti/k3-ringacc.c index 8f131368a758..148f54d9691d 100644 --- a/drivers/soc/ti/k3-ringacc.c +++ b/drivers/soc/ti/k3-ringacc.c @@ -9,7 +9,6 @@ #include <linux/io.h> #include <linux/module.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/platform_device.h> #include <linux/sys_soc.h> #include <linux/dma/ti-cppi5.h> @@ -125,6 +124,7 @@ struct k3_ring_ops { * @occ: Occupancy * @windex: Write index * @rindex: Read index + * @tdown_complete: Tear down complete state */ struct k3_ring_state { u32 free; @@ -192,7 +192,7 @@ struct k3_ringacc_ops { * @num_rings: number of ring in RA * @rings_inuse: bitfield for ring usage tracking * @rm_gp_range: general purpose rings range from tisci - * @dma_ring_reset_quirk: DMA reset w/a enable + * @dma_ring_reset_quirk: DMA reset workaround enable * @num_proxies: number of RA proxies * @proxy_inuse: bitfield for proxy usage tracking * @rings: array of rings descriptors (struct @k3_ring) @@ -229,9 +229,9 @@ struct k3_ringacc { }; /** - * struct k3_ringacc - Rings accelerator SoC data + * struct k3_ringacc_soc_data - Rings accelerator SoC data * - * @dma_ring_reset_quirk: DMA reset w/a enable + * @dma_ring_reset_quirk: DMA reset workaround enable */ struct k3_ringacc_soc_data { unsigned dma_ring_reset_quirk:1; @@ -1368,15 +1368,12 @@ static int k3_ringacc_init(struct platform_device *pdev, const struct soc_device_attribute *soc; void __iomem *base_fifo, *base_rt; struct device *dev = &pdev->dev; - struct resource *res; int ret, i; dev->msi.domain = of_msi_get_domain(dev, dev->of_node, DOMAIN_BUS_TI_SCI_INTA_MSI); - if (!dev->msi.domain) { - dev_err(dev, "Failed to get MSI domain\n"); + if (!dev->msi.domain) return -EPROBE_DEFER; - } ret = k3_ringacc_probe_dt(ringacc); if (ret) @@ -1389,24 +1386,20 @@ static int k3_ringacc_init(struct platform_device *pdev, ringacc->dma_ring_reset_quirk = soc_data->dma_ring_reset_quirk; } - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rt"); - base_rt = devm_ioremap_resource(dev, res); + base_rt = devm_platform_ioremap_resource_byname(pdev, "rt"); if (IS_ERR(base_rt)) return PTR_ERR(base_rt); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fifos"); - base_fifo = devm_ioremap_resource(dev, res); + base_fifo = devm_platform_ioremap_resource_byname(pdev, "fifos"); if (IS_ERR(base_fifo)) return PTR_ERR(base_fifo); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "proxy_gcfg"); - ringacc->proxy_gcfg = devm_ioremap_resource(dev, res); + ringacc->proxy_gcfg = devm_platform_ioremap_resource_byname(pdev, "proxy_gcfg"); if (IS_ERR(ringacc->proxy_gcfg)) return PTR_ERR(ringacc->proxy_gcfg); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, - "proxy_target"); - ringacc->proxy_target_base = devm_ioremap_resource(dev, res); + ringacc->proxy_target_base = devm_platform_ioremap_resource_byname(pdev, + "proxy_target"); if (IS_ERR(ringacc->proxy_target_base)) return PTR_ERR(ringacc->proxy_target_base); @@ -1473,7 +1466,6 @@ struct k3_ringacc *k3_ringacc_dmarings_init(struct platform_device *pdev, struct device *dev = &pdev->dev; struct k3_ringacc *ringacc; void __iomem *base_rt; - struct resource *res; int i; ringacc = devm_kzalloc(dev, sizeof(*ringacc), GFP_KERNEL); @@ -1488,8 +1480,7 @@ struct k3_ringacc *k3_ringacc_dmarings_init(struct platform_device *pdev, mutex_init(&ringacc->req_lock); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ringrt"); - base_rt = devm_ioremap_resource(dev, res); + base_rt = devm_platform_ioremap_resource_byname(pdev, "ringrt"); if (IS_ERR(base_rt)) return ERR_CAST(base_rt); diff --git a/drivers/soc/ti/k3-socinfo.c b/drivers/soc/ti/k3-socinfo.c index ad97e08a25f6..6ea9b8c7d335 100644 --- a/drivers/soc/ti/k3-socinfo.c +++ b/drivers/soc/ti/k3-socinfo.c @@ -45,6 +45,7 @@ static const struct k3_soc_id { { 0xBB7E, "AM62X" }, { 0xBB80, "J784S4" }, { 0xBB8D, "AM62AX" }, + { 0xBB9D, "AM62PX" }, }; static int diff --git a/drivers/soc/ti/pruss.c b/drivers/soc/ti/pruss.c index 7fdefee1ed87..f49f8492dde5 100644 --- a/drivers/soc/ti/pruss.c +++ b/drivers/soc/ti/pruss.c @@ -14,8 +14,10 @@ #include <linux/io.h> #include <linux/mfd/syscon.h> #include <linux/module.h> +#include <linux/of.h> #include <linux/of_address.h> -#include <linux/of_device.h> +#include <linux/of_platform.h> +#include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/pruss_driver.h> #include <linux/regmap.h> diff --git a/drivers/soc/ti/ti_sci_inta_msi.c b/drivers/soc/ti/ti_sci_inta_msi.c index b9251e1d9a5c..c36364522157 100644 --- a/drivers/soc/ti/ti_sci_inta_msi.c +++ b/drivers/soc/ti/ti_sci_inta_msi.c @@ -9,9 +9,10 @@ #include <linux/irq.h> #include <linux/irqdomain.h> #include <linux/msi.h> +#include <linux/of.h> #include <linux/of_address.h> -#include <linux/of_device.h> #include <linux/of_irq.h> +#include <linux/platform_device.h> #include <linux/soc/ti/ti_sci_inta_msi.h> #include <linux/soc/ti/ti_sci_protocol.h> |