This MR adds support for the following descriptors in pvr_UpdateDescriptorSets. It also adds support for the buffer view needed before VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER and VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER.
VK_DESCRIPTOR_TYPE_SAMPLER VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE VK_DESCRIPTOR_TYPE_STORAGE_IMAGE VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER
Signed-off-by: Rajnesh Kanwal rajnesh.kanwal@imgtec.com