From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jon Hunter Subject: Re: [RFC PATCH 02/13] drm/tegra: Add helper functions for setting up DPAUX pads Date: Mon, 20 Jun 2016 08:59:19 +0100 Message-ID: <5767A257.6080106@nvidia.com> References: <1466165027-17917-1-git-send-email-jonathanh@nvidia.com> <1466165027-17917-3-git-send-email-jonathanh@nvidia.com> <20160617161138.GC27475@ulmo.ba.sec> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20160617161138.GC27475@ulmo.ba.sec> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Thierry Reding Cc: Mark Rutland , Alexandre Courbot , Wolfram Sang , Stephen Warren , dri-devel@lists.freedesktop.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, Rob Herring , linux-i2c@vger.kernel.org, linux-tegra@vger.kernel.org List-Id: linux-i2c@vger.kernel.org Ck9uIDE3LzA2LzE2IDE3OjExLCBUaGllcnJ5IFJlZGluZyB3cm90ZToKPiAqIFBHUCBTaWduZWQg YnkgYW4gdW5rbm93biBrZXkKPiAKPiBPbiBGcmksIEp1biAxNywgMjAxNiBhdCAwMTowMzozNlBN ICswMTAwLCBKb24gSHVudGVyIHdyb3RlOgo+PiBJbiBwcmVwYXJhdGlvbiBmb3IgYWRkaW5nIHBp bmN0cmwgc3VwcG9ydCBmb3IgdGhlIERQQVVYIHBhZHMsIGFkZAo+PiBoZWxwZXJzIGZ1bmN0aW9u cyBmb3IgY29uZmlndXJpbmcgdGhlIHBhZHMgYW5kIGNvbnRyb2xsaW5nIHRoZSBwb3dlcgo+PiBm b3IgdGhlIHBhZHMuCj4+Cj4+IFBsZWFzZSBub3RlIHRoYXQgYWx0aG91Z2ggYSBzaW1wbGUgaWYt c3RhdGVtZW50IGNvdWxkIGJlIHVzZWQgaW5zdGVhZAo+PiBvZiBhIGNhc2Ugc3RhdGVtZW50IGZv ciBjb25maWd1cmluZyB0aGUgcGFkcyBhcyB0aGVyZSBhcmUgb25seSB0d28KPj4gcG9zc2libGUg bW9kZXMsIGEgY2FzZSBzdGF0ZW1lbnQgaXMgdXNlZCBiZWNhdXNlIHdoZW4gaW50ZWdyYXRpbmcg d2l0aAo+PiB0aGUgcGluY3RybCBmcmFtZXdvcmssIHdlIG5lZWQgdG8gYmUgYWJsZSB0byBoYW5k bGUgaW52YWxpZCBtb2RlcyB0aGF0Cj4+IGNvdWxkIGJlIHBhc3NlZC4KPj4KPj4gU2lnbmVkLW9m Zi1ieTogSm9uIEh1bnRlciA8am9uYXRoYW5oQG52aWRpYS5jb20+Cj4+IC0tLQo+PiAgZHJpdmVy cy9ncHUvZHJtL3RlZ3JhL2RwYXV4LmMgfCA3NSArKysrKysrKysrKysrKysrKysrKysrKysrKy0t LS0tLS0tLS0tLS0tLS0tCj4+ICAxIGZpbGUgY2hhbmdlZCwgNDUgaW5zZXJ0aW9ucygrKSwgMzAg ZGVsZXRpb25zKC0pCj4+Cj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vdGVncmEvZHBh dXguYyBiL2RyaXZlcnMvZ3B1L2RybS90ZWdyYS9kcGF1eC5jCj4+IGluZGV4IDA4NzRhN2U1YjM3 Yi4uYWEzYTAzN2ZjZDNiIDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vdGVncmEvZHBh dXguYwo+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vdGVncmEvZHBhdXguYwo+PiBAQCAtMjY3LDYg KzI2Nyw0NSBAQCBzdGF0aWMgaXJxcmV0dXJuX3QgdGVncmFfZHBhdXhfaXJxKGludCBpcnEsIHZv aWQgKmRhdGEpCj4+ICAJcmV0dXJuIHJldDsKPj4gIH0KPj4gIAo+PiArc3RhdGljIHZvaWQgdGVn cmFfZHBhdXhfcG93ZXJkb3duKHN0cnVjdCB0ZWdyYV9kcGF1eCAqZHBhdXgsIGJvb2wgZW5hYmxl KQo+PiArewo+PiArCXUzMiB2YWx1ZSA9IHRlZ3JhX2RwYXV4X3JlYWRsKGRwYXV4LCBEUEFVWF9I WUJSSURfU1BBUkUpOwo+PiArCj4+ICsJaWYgKGVuYWJsZSkKPj4gKwkJdmFsdWUgfD0gRFBBVVhf SFlCUklEX1NQQVJFX1BBRF9QT1dFUl9ET1dOOwo+PiArCWVsc2UKPj4gKwkJdmFsdWUgJj0gfkRQ QVVYX0hZQlJJRF9TUEFSRV9QQURfUE9XRVJfRE9XTjsKPj4gKwo+PiArCXRlZ3JhX2RwYXV4X3dy aXRlbChkcGF1eCwgdmFsdWUsIERQQVVYX0hZQlJJRF9TUEFSRSk7Cj4+ICt9Cj4gCj4gSSdkIGxp a2UgZm9yIHRoaXMgdG8gYmUgdHdvIGZ1bmN0aW9ucyB3aXRob3V0IHRoZSBib29sZWFuIHBhcmFt ZXRlci4gVGhlCj4gcmVhc29uIGlzIHRoYXQgd2l0aG91dCBsb29raW5nIGF0IHRoZSBpbXBsZW1l bnRhdGlvbiB0aGVyZSdzIG5vIHdheSB0bwo+IHVuZGVyc3RhbmQgd2hhdCB0aGUgbWVhbmluZyBv ZiB0cnVlIGFuZCBmYWxzZSBpcy4gSWYgaW5zdGVhZCB5b3UgY2FsbAo+IHRoaXM6Cj4gCj4gCXN0 YXRpYyB2b2lkIHRlZ3JhX2RwYXV4X3BhZF9wb3dlcl9kb3duKHN0cnVjdCB0ZWdyYV9kcGF1eCAq ZHBhdXgpCj4gCXsKPiAJCS4uLgo+IAl9Cj4gCj4gYW5kCj4gCj4gCXN0YXRpYyB2b2lkIHRlZ3Jh X2RwYXV4X3BhZF9wb3dlcl91cChzdHJ1Y3QgdGVncmFfZHBhdXggKmRwYXV4KQo+IAl7Cj4gCQku Li4KPiAJfQo+IAo+IHlvdSBjYW4gZWFzaWx5IGRlZHVjZSBmcm9tIHRoZSBuYW1lIHdoYXQncyBn b2luZyBvbi4KCk9LLCBmaW5lIHdpdGggbWUuIEkgd2FzIG5vdCBzdXJlIGlmIGl0IHdhcyBvYnZp b3VzIG9yIG5vdC4KCj4+ICtzdGF0aWMgaW50IHRlZ3JhX2RwYXV4X2NvbmZpZyhzdHJ1Y3QgdGVn cmFfZHBhdXggKmRwYXV4LCBpbnQgZnVuY3Rpb24pCj4gCj4gQ2FuIGZ1bmN0aW9uIG5vdCBiZSB1 bnNpZ25lZD8KClllcyBpdCBjYW4gYW5kIGluIGZhY3Qgc2hvdWxkIGJlLiBJIGhhZCB0aG91Z2h0 IHRoYXQgaXQgbmVlZGVkIHRvIGJlCnNpZ25lZCB0byBtYXRjaCB3aXRoIHRoZSBwaW5jdHJsLW9w cyBidXQgb24gY2xvc2VyIGluc3BlY3Rpb24gdGhhdCBpcwpub3QgdGhlIGNhc2UuCgpKb24KCi0t IApudnB1YmxpYwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK