From: Suman Anna <s-anna@ti.com>
Date: Tue, 1 Aug 2017 15:48:41 +0000 (-0500)
Subject: remoteproc/davinci: Switch to platform_get_resource_byname()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6fb9a8f5ada8c1d660830fde7363b1a3b3368373;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

remoteproc/davinci: Switch to platform_get_resource_byname()

The davinci remoteproc driver currently uses the platform_get_resource()
API for retrieving the IOMEM resources. Switch this function to use the
platform_get_resource_byname() API instead in preparation for adding the
DT support so that the binding can be agnostic of the IOMEM resource
order.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---

diff --git a/drivers/remoteproc/da8xx_remoteproc.c b/drivers/remoteproc/da8xx_remoteproc.c
index 99539cec1329..280b66d4f622 100644
--- a/drivers/remoteproc/da8xx_remoteproc.c
+++ b/drivers/remoteproc/da8xx_remoteproc.c
@@ -184,12 +184,14 @@ static int da8xx_rproc_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	bootreg_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	bootreg_res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
+						   "host1cfg");
 	bootreg = devm_ioremap_resource(dev, bootreg_res);
 	if (IS_ERR(bootreg))
 		return PTR_ERR(bootreg);
 
-	chipsig_res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+	chipsig_res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
+						   "chipsig");
 	chipsig = devm_ioremap_resource(dev, chipsig_res);
 	if (IS_ERR(chipsig))
 		return PTR_ERR(chipsig);